This is a list of terms that may be part of a TDWG vocabulary. If the terms on this list are defined by TDWG, the list corresponds to terms in a namespace whose IRI is listed in the header. In the case where the terms are borrowed from a non-TDWG vocabulary, the list includes terms that are "borrowed" for inclusion in a TDWG vocabulary. The list includes all "current" terms on the list, which may or may not be recommended for use. Terms that are no longer recommended for use may have specified replacements - see the metadata about that specific term.
For more information about the structure and version model of TDWG vocabularies, see the TDWG Standards Documentation Specification.
List versions are "snapshots" of the term list at a particular point in time. To examine specific historical versions of this list, click on one of the links below.
This term list is available in the formats or distribution methods listed in the table below. Please note that distribution access URLs may be subject to change over time. Therefore, it is preferable to request the abstract IRI of the resources and request the desired Content-type through content negotiation.
| Description | IRI | Access URL |
|---|---|---|
| HTML file (this document) | http://rs.tdwg.org/ac/terms.htm | http://rs.tdwg.org/ac/terms.htm |
| RDF/Turtle | http://rs.tdwg.org/ac/terms.ttl | http://rs.tdwg.org/ac/terms.ttl |
| RDF/XML | http://rs.tdwg.org/ac/terms.rdf | http://rs.tdwg.org/ac/terms.rdf |
| JSON-LD | http://rs.tdwg.org/ac/terms.json | http://rs.tdwg.org/ac/terms.json |
| Term Name: | ac:IDofContainingCollection |
| Label: | ID of Containing Collection |
| Term IRI: | http://rs.tdwg.org/ac/terms/IDofContainingCollection |
| Term version IRI: | http://rs.tdwg.org/ac/terms/version/IDofContainingCollection-2020-01-27 |
| Modified: | 2020-01-27 |
| Definition: | If the resource is contained in a Collection, this field identifies that Collection uniquely. |
| Type: | Property |
| Term Name: | ac:RegionOfInterest |
| Label: | Region of Interest Class |
| Term IRI: | http://rs.tdwg.org/ac/terms/RegionOfInterest |
| Term version IRI: | http://rs.tdwg.org/ac/terms/version/RegionOfInterest-2021-10-05 |
| Modified: | 2021-10-05 |
| Definition: | A designated region of a media item bounded in dimensions appropriate for the media type. |
| Type: | Class |
| Term Name: | ac:ServiceAccessPoint |
| Label: | Service Access Point Class |
| Term IRI: | http://rs.tdwg.org/ac/terms/ServiceAccessPoint |
| Term version IRI: | http://rs.tdwg.org/ac/terms/version/ServiceAccessPoint-2020-01-27 |
| Modified: | 2020-01-27 |
| Definition: | A specific digital representation of a media resource. |
| Type: | Class |
| Replaces: | http://rs.tdwg.org/dwc/terms/attributes/ServiceAccessPoint |
| Term Name: | ac:accessURI |
| Label: | Access URI |
| Term IRI: | http://rs.tdwg.org/ac/terms/accessURI |
| Term version IRI: | http://rs.tdwg.org/ac/terms/version/accessURI-2020-01-27 |
| Modified: | 2020-01-27 |
| Definition: | A URI that uniquely identifies a service that provides a representation of the underlying resource. |
| Type: | Property |
| Term Name: | ac:associatedObservationReference |
| Label: | Associated Observation Reference |
| Term IRI: | http://rs.tdwg.org/ac/terms/associatedObservationReference |
| Term version IRI: | http://rs.tdwg.org/ac/terms/version/associatedObservationReference-2020-01-27 |
| Modified: | 2020-01-27 |
| Definition: | A reference to an observation associated with this resource. |
| Type: | Property |
| Term Name: | ac:associatedSpecimenReference |
| Label: | Associated Specimen Reference |
| Term IRI: | http://rs.tdwg.org/ac/terms/associatedSpecimenReference |
| Term version IRI: | http://rs.tdwg.org/ac/terms/version/associatedSpecimenReference-2020-01-27 |
| Modified: | 2020-01-27 |
| Definition: | A reference to a specimen associated with this resource. |
| Type: | Property |
| Term Name: | ac:attributionLinkURL |
| Label: | Attribution Link URL |
| Term IRI: | http://rs.tdwg.org/ac/terms/attributionLinkURL |
| Term version IRI: | http://rs.tdwg.org/ac/terms/version/attributionLinkURL-2020-01-27 |
| Modified: | 2020-01-27 |
| Definition: | The URL where information about ownership, attribution, etc. of the resource may be found. |
| Type: | Property |
| Term Name: | ac:attributionLogoURL |
| Label: | Attribution URL |
| Term IRI: | http://rs.tdwg.org/ac/terms/attributionLogoURL |
| Term version IRI: | http://rs.tdwg.org/ac/terms/version/attributionLogoURL-2020-01-27 |
| Modified: | 2020-01-27 |
| Definition: | The URL of the icon or logo image to appear in source attribution. |
| Type: | Property |
| Term Name: | ac:caption |
| Label: | Caption |
| Term IRI: | http://rs.tdwg.org/ac/terms/caption |
| Term version IRI: | http://rs.tdwg.org/ac/terms/version/caption-2021-10-05 |
| Modified: | 2021-10-05 |
| Definition: | As alternative or in addition to description, a caption is free-form text to be displayed together with (rather than instead of) a resource that is suitable for captions (especially images). |
| Type: | Property |
| Term Name: | ac:captureDevice |
| Label: | Capture Device |
| Term IRI: | http://rs.tdwg.org/ac/terms/captureDevice |
| Term version IRI: | http://rs.tdwg.org/ac/terms/version/captureDevice-2020-01-27 |
| Modified: | 2020-01-27 |
| Definition: | Free form text describing the device or devices used to create the resource. |
| Type: | Property |
| Term Name: | ac:commenter |
| Label: | Commenter |
| Term IRI: | http://rs.tdwg.org/ac/terms/commenter |
| Term version IRI: | http://rs.tdwg.org/ac/terms/version/commenter-2023-09-05 |
| Modified: | 2023-09-05 |
| Definition: | A URI denoting a person who created a comment. |
| Type: | Property |
| Term Name: | ac:commenterLiteral |
| Label: | Commenter |
| Term IRI: | http://rs.tdwg.org/ac/terms/commenterLiteral |
| Term version IRI: | http://rs.tdwg.org/ac/terms/version/commenterLiteral-2023-09-05 |
| Modified: | 2023-09-05 |
| Definition: | The name of a person who created a comment, or the literal "anonymous" (= anonymously commented). |
| Type: | Property |
| Term Name: | ac:comments |
| Label: | Comments |
| Term IRI: | http://rs.tdwg.org/ac/terms/comments |
| Term version IRI: | http://rs.tdwg.org/ac/terms/version/comments-2020-01-27 |
| Modified: | 2020-01-27 |
| Definition: | Any comment provided on the media resource, as free-form text. |
| Type: | Property |
| Term Name: | ac:derivedFrom |
| Label: | Derived From |
| Term IRI: | http://rs.tdwg.org/ac/terms/derivedFrom |
| Term version IRI: | http://rs.tdwg.org/ac/terms/version/derivedFrom-2020-01-27 |
| Modified: | 2020-01-27 |
| Definition: | A reference to an original resource from which the current one is derived. |
| Type: | Property |
| Term Name: | ac:digitizationDate |
| Label: | Date and Time Digitized |
| Term IRI: | http://rs.tdwg.org/ac/terms/digitizationDate |
| Term version IRI: | http://rs.tdwg.org/ac/terms/version/digitizationDate-2020-01-27 |
| Modified: | 2020-01-27 |
| Definition: | Date the first digital version was created, if different from Original Date and Time found in the Temporal Coverage Vocabulary. |
| Type: | Property |
| Term Name: | ac:endTime |
| Label: | End Time in Seconds |
| Term IRI: | http://rs.tdwg.org/ac/terms/endTime |
| Term version IRI: | http://rs.tdwg.org/ac/terms/version/endTime-2021-10-05 |
| Modified: | 2021-10-05 |
| Definition: | The end of a temporal region, specified as an absolute offset relative to the beginning of the media item (this corresponds to Normal Play Time RFC 2326), specified as seconds, with an optional fractional part to indicate milliseconds or finer. |
| Type: | Property |
| Term Name: | ac:endTimestamp |
| Label: | End Timestamp |
| Term IRI: | http://rs.tdwg.org/ac/terms/endTimestamp |
| Term version IRI: | http://rs.tdwg.org/ac/terms/version/endTimestamp-2021-10-05 |
| Modified: | 2021-10-05 |
| Definition: | The end of a temporal region, specified as real-world clock time ISO 8601 timestamps, using UTC timezone, with an optional fractional part to indicate milliseconds or finer. There is no limit on the number of decimal places for the decimal fraction. |
| Type: | Property |
| Term Name: | ac:frameRate |
| Label: | Frame Rate |
| Term IRI: | http://rs.tdwg.org/ac/terms/frameRate |
| Term version IRI: | http://rs.tdwg.org/ac/terms/version/frameRate-2022-02-23 |
| Modified: | 2022-02-23 |
| Definition: | The decimal fraction representing the frequency (rate) at which consecutive images (frames) were captured in real time for a moving image, expressed as the number of frames per second. |
| Type: | Property |
| Term Name: | ac:freqHigh |
| Label: | Upper frequency bound |
| Term IRI: | http://rs.tdwg.org/ac/terms/freqHigh |
| Term version IRI: | http://rs.tdwg.org/ac/terms/version/freqHigh-2021-10-05 |
| Modified: | 2021-10-05 |
| Definition: | The highest frequency of the phenomena reflected in the multimedia item or Region of Interest. |
| Type: | Property |
| Term Name: | ac:freqLow |
| Label: | Lower frequency bound |
| Term IRI: | http://rs.tdwg.org/ac/terms/freqLow |
| Term version IRI: | http://rs.tdwg.org/ac/terms/version/freqLow-2021-10-05 |
| Modified: | 2021-10-05 |
| Definition: | The lowest frequency of the phenomena reflected in the multimedia item or Region of Interest. |
| Type: | Property |
| Term Name: | ac:fundingAttribution |
| Label: | Funding |
| Term IRI: | http://rs.tdwg.org/ac/terms/fundingAttribution |
| Term version IRI: | http://rs.tdwg.org/ac/terms/version/fundingAttribution-2020-01-27 |
| Modified: | 2020-01-27 |
| Definition: | Text description of organizations or individuals who funded the creation of the resource. |
| Type: | Property |
| Term Name: | ac:furtherInformationURL |
| Label: | Further Information URL |
| Term IRI: | http://rs.tdwg.org/ac/terms/furtherInformationURL |
| Term version IRI: | http://rs.tdwg.org/ac/terms/version/furtherInformationURL-2020-01-27 |
| Modified: | 2020-01-27 |
| Definition: | The URL of a Web site that provides additional information about the version of the media resource that is provided by the Service Access Point. |
| Type: | Property |
| Term Name: | ac:hasROI |
| Label: | Has Region of Interest |
| Term IRI: | http://rs.tdwg.org/ac/terms/hasROI |
| Term version IRI: | http://rs.tdwg.org/ac/terms/version/hasROI-2021-10-05 |
| Modified: | 2021-10-05 |
| Definition: | A region of interest located within the subject media item. |
| Type: | Property |
| Term Name: | ac:hasServiceAccessPoint |
| Label: | Service Access Point |
| Term IRI: | http://rs.tdwg.org/ac/terms/hasServiceAccessPoint |
| Term version IRI: | http://rs.tdwg.org/ac/terms/version/hasServiceAccessPoint-2023-09-05 |
| Modified: | 2023-09-05 |
| Definition: | In a chosen serialization (RDF, XML Schema, etc.) the potentially multiple service access points (e.g., for different resolutions of an image) might be provided in a referenced or in a nested object. This property identifies one such access point. That is, each of potentially multiple values of hasServiceAccessPoint identifies a set of representation-dependent metadata using the properties defined under the Service Access Point Vocabulary section of the Audiovisual Core Term List document. |
| Type: | Property |
| Term Name: | ac:hashFunction |
| Label: | Hash Function |
| Term IRI: | http://rs.tdwg.org/ac/terms/hashFunction |
| Term version IRI: | http://rs.tdwg.org/ac/terms/version/hashFunction-2020-01-27 |
| Modified: | 2020-01-27 |
| Definition: | The cryptographic hash function used to compute the value given in the Hash Value. |
| Type: | Property |
| Term Name: | ac:hashValue |
| Label: | Hash |
| Term IRI: | http://rs.tdwg.org/ac/terms/hashValue |
| Term version IRI: | http://rs.tdwg.org/ac/terms/version/hashValue-2020-01-27 |
| Modified: | 2020-01-27 |
| Definition: | The value computed by a hash function applied to the media that will be delivered at the access point. |
| Type: | Property |
| Term Name: | ac:heightFrac |
| Label: | Fractional Height |
| Term IRI: | http://rs.tdwg.org/ac/terms/heightFrac |
| Term version IRI: | http://rs.tdwg.org/ac/terms/version/heightFrac-2021-10-05 |
| Modified: | 2021-10-05 |
| Definition: | The height of the bounding rectangle, expressed as a decimal fraction of the height of the media item. |
| Type: | Property |
| Term Name: | ac:isROIOf |
| Label: | Is Region of Interest of |
| Term IRI: | http://rs.tdwg.org/ac/terms/isROIOf |
| Term version IRI: | http://rs.tdwg.org/ac/terms/version/isROIOf-2021-10-05 |
| Modified: | 2021-10-05 |
| Definition: | The media item within which a region of interest is located. |
| Type: | Property |
| Term Name: | ac:licenseLogoURL |
| Label: | License Logo URL |
| Term IRI: | http://rs.tdwg.org/ac/terms/licenseLogoURL |
| Term version IRI: | http://rs.tdwg.org/ac/terms/version/licenseLogoURL-2020-01-27 |
| Modified: | 2020-01-27 |
| Definition: | A URL providing access to a logo that symbolizes the License. |
| Type: | Property |
| Term Name: | ac:licensingException |
| Label: | Licensing Exception Statement |
| Term IRI: | http://rs.tdwg.org/ac/terms/licensingException |
| Term version IRI: | http://rs.tdwg.org/ac/terms/version/licensingException-2020-01-27 |
| Modified: | 2020-01-27 |
| Definition: | The licensing statement for this variant of the media resource if different from that given in the License Statement property of the resource. |
| Type: | Property |
| Term Name: | ac:mediaDuration |
| Label: | Media Duration |
| Term IRI: | http://rs.tdwg.org/ac/terms/mediaDuration |
| Term version IRI: | http://rs.tdwg.org/ac/terms/version/mediaDuration-2021-10-05 |
| Modified: | 2021-10-05 |
| Definition: | The playback duration of an audio or video file in seconds. |
| Type: | Property |
| Term Name: | ac:mediaSpeed |
| Label: | Media Speed |
| Term IRI: | http://rs.tdwg.org/ac/terms/mediaSpeed |
| Term version IRI: | http://rs.tdwg.org/ac/terms/version/mediaSpeed-2021-10-05 |
| Modified: | 2021-10-05 |
| Definition: | The decimal fraction representing the natural speed over the encoded speed. |
| Type: | Property |
| Term Name: | ac:metadataCreator |
| Label: | Metadata Creator |
| Term IRI: | http://rs.tdwg.org/ac/terms/metadataCreator |
| Term version IRI: | http://rs.tdwg.org/ac/terms/version/metadataCreator-2023-09-05 |
| Modified: | 2023-09-05 |
| Definition: | A URI representing a person or organization originally creating the resource metadata record. |
| Type: | Property |
| Term Name: | ac:metadataCreatorLiteral |
| Label: | Metadata Creator |
| Term IRI: | http://rs.tdwg.org/ac/terms/metadataCreatorLiteral |
| Term version IRI: | http://rs.tdwg.org/ac/terms/version/metadataCreatorLiteral-2023-09-05 |
| Modified: | 2023-09-05 |
| Definition: | Name of the person or organization originally creating the resource metadata record. |
| Type: | Property |
| Term Name: | ac:metadataLanguage |
| Label: | Metadata Language |
| Term IRI: | http://rs.tdwg.org/ac/terms/metadataLanguage |
| Term version IRI: | http://rs.tdwg.org/ac/terms/version/metadataLanguage-2023-09-05 |
| Modified: | 2023-09-05 |
| Definition: | The URI of the language of description and other metadata (but not necessarily of the image itself) , from the ISO639-2 list of URIs for ISO 3-letter language codes, http://id.loc.gov/vocabulary/iso639-2. |
| Type: | Property |
| Term Name: | ac:metadataLanguageLiteral |
| Label: | Metadata Language |
| Term IRI: | http://rs.tdwg.org/ac/terms/metadataLanguageLiteral |
| Term version IRI: | http://rs.tdwg.org/ac/terms/version/metadataLanguageLiteral-2023-09-05 |
| Modified: | 2023-09-05 |
| Definition: | Language of description and other metadata (but not necessarily of the image itself) represented as an ISO639-2 three letter language code. |
| Type: | Property |
| Term Name: | ac:metadataProvider |
| Label: | Metadata Provider |
| Term IRI: | http://rs.tdwg.org/ac/terms/metadataProvider |
| Term version IRI: | http://rs.tdwg.org/ac/terms/version/metadataProvider-2023-09-05 |
| Modified: | 2023-09-05 |
| Definition: | URI of person or organization originally responsible for providing the resource metadata record. |
| Type: | Property |
| Term Name: | ac:metadataProviderLiteral |
| Label: | Metadata Provider |
| Term IRI: | http://rs.tdwg.org/ac/terms/metadataProviderLiteral |
| Term version IRI: | http://rs.tdwg.org/ac/terms/version/metadataProviderLiteral-2020-01-27 |
| Modified: | 2020-01-27 |
| Definition: | Name of the person or organization originally responsible for providing the resource metadata record. |
| Type: | Property |
| Term Name: | ac:otherScientificName |
| Label: | Other Scientific Name |
| Term IRI: | http://rs.tdwg.org/ac/terms/otherScientificName |
| Term version IRI: | http://rs.tdwg.org/ac/terms/version/otherScientificName-2020-01-27 |
| Modified: | 2020-01-27 |
| Definition: | One or several Scientific Taxon Names that are synonyms to the Scientific Taxon Name may be provided here. |
| Type: | Property |
| Term Name: | ac:physicalSetting |
| Label: | Physical Setting |
| Term IRI: | http://rs.tdwg.org/ac/terms/physicalSetting |
| Term version IRI: | http://rs.tdwg.org/ac/terms/version/physicalSetting-2020-01-27 |
| Modified: | 2020-01-27 |
| Definition: | The setting of the content represented in media such as images, sounds, and movies if the provider deems them relevant. |
| Type: | Property |
| Term Name: | ac:provider |
| Label: | Provider |
| Term IRI: | http://rs.tdwg.org/ac/terms/provider |
| Term version IRI: | http://rs.tdwg.org/ac/terms/version/provider-2023-09-05 |
| Modified: | 2023-09-05 |
| Definition: | URI for person or organization responsible for presenting the media resource. |
| Type: | Property |
| Term Name: | ac:providerID |
| Label: | Provider ID |
| Term IRI: | http://rs.tdwg.org/ac/terms/providerID |
| Term version IRI: | http://rs.tdwg.org/ac/terms/version/providerID-2020-01-27 |
| Modified: | 2020-01-27 |
| Definition: | A globally unique ID of the provider of the current AC metadata record. |
| Type: | Property |
| Term Name: | ac:providerLiteral |
| Label: | Provider |
| Term IRI: | http://rs.tdwg.org/ac/terms/providerLiteral |
| Term version IRI: | http://rs.tdwg.org/ac/terms/version/providerLiteral-2023-09-05 |
| Modified: | 2023-09-05 |
| Definition: | Name of the person or organization responsible for presenting the media resource. |
| Type: | Property |
| Term Name: | ac:providerManagedID |
| Label: | Provider-managed ID |
| Term IRI: | http://rs.tdwg.org/ac/terms/providerManagedID |
| Term version IRI: | http://rs.tdwg.org/ac/terms/version/providerManagedID-2020-01-27 |
| Modified: | 2020-01-27 |
| Definition: | A free-form identifier (a simple number, an alphanumeric code, a URL, etc.) for the resource that is unique and meaningful primarily for the data provider. |
| Type: | Property |
| Term Name: | ac:radius |
| Label: | Radius |
| Term IRI: | http://rs.tdwg.org/ac/terms/radius |
| Term version IRI: | http://rs.tdwg.org/ac/terms/version/radius-2021-10-05 |
| Modified: | 2021-10-05 |
| Definition: | The radius of a bounding circle or arc, expressed as a fraction of the width of the media item. |
| Type: | Property |
| Term Name: | ac:relatedResourceID |
| Label: | Related Resource ID |
| Term IRI: | http://rs.tdwg.org/ac/terms/relatedResourceID |
| Term version IRI: | http://rs.tdwg.org/ac/terms/version/relatedResourceID-2020-01-27 |
| Modified: | 2020-01-27 |
| Definition: | Resource related in ways not specified through a collection, e.g., before-after images; time-lapse series; different orientations/angles of view |
| Type: | Property |
| Term Name: | ac:resourceCreationTechnique |
| Label: | Resource Creation Technique |
| Term IRI: | http://rs.tdwg.org/ac/terms/resourceCreationTechnique |
| Term version IRI: | http://rs.tdwg.org/ac/terms/version/resourceCreationTechnique-2020-10-13 |
| Modified: | 2020-10-13 |
| Definition: | Information about technical aspects of the creation and digitization process of the resource. This includes modification steps ("retouching") after the initial resource capture. |
| Type: | Property |
| Term Name: | ac:reviewer |
| Label: | Reviewer |
| Term IRI: | http://rs.tdwg.org/ac/terms/reviewer |
| Term version IRI: | http://rs.tdwg.org/ac/terms/version/reviewer-2023-09-05 |
| Modified: | 2023-09-05 |
| Definition: | URI for a reviewer. |
| Type: | Property |
| Term Name: | ac:reviewerComments |
| Label: | Reviewer Comments |
| Term IRI: | http://rs.tdwg.org/ac/terms/reviewerComments |
| Term version IRI: | http://rs.tdwg.org/ac/terms/version/reviewerComments-2020-01-27 |
| Modified: | 2020-01-27 |
| Definition: | Any comment provided by a reviewer with expertise in the subject, as free-form text. |
| Type: | Property |
| Term Name: | ac:reviewerLiteral |
| Label: | Reviewer |
| Term IRI: | http://rs.tdwg.org/ac/terms/reviewerLiteral |
| Term version IRI: | http://rs.tdwg.org/ac/terms/version/reviewerLiteral-2023-09-05 |
| Modified: | 2023-09-05 |
| Definition: | String providing the name of a reviewer. |
| Type: | Property |
| Term Name: | ac:serviceExpectation |
| Label: | Service Expectation |
| Term IRI: | http://rs.tdwg.org/ac/terms/serviceExpectation |
| Term version IRI: | http://rs.tdwg.org/ac/terms/version/serviceExpectation-2023-09-05 |
| Modified: | 2023-09-05 |
| Definition: | A term that describes what service expectations users may have of the ac:accessURI. |
| Type: | Property |
| Term Name: | ac:startTime |
| Label: | Start Time in Seconds |
| Term IRI: | http://rs.tdwg.org/ac/terms/startTime |
| Term version IRI: | http://rs.tdwg.org/ac/terms/version/startTime-2021-10-05 |
| Modified: | 2021-10-05 |
| Definition: | The beginning of a temporal region, specified as an absolute offset relative to the beginning of the media item (this corresponds to Normal Play Time RFC 2326), specified as seconds, with an optional fractional part to indicate milliseconds or finer. |
| Type: | Property |
| Term Name: | ac:startTimestamp |
| Label: | Start Timestamp |
| Term IRI: | http://rs.tdwg.org/ac/terms/startTimestamp |
| Term version IRI: | http://rs.tdwg.org/ac/terms/version/startTimestamp-2021-10-05 |
| Modified: | 2021-10-05 |
| Definition: | The beginning of a temporal region, specified as real-world clock time ISO 8601 timestamps, using UTC timezone, with an optional fractional part to indicate milliseconds or finer. There is no limit on the number of decimal places for the decimal fraction. |
| Type: | Property |
| Term Name: | ac:subjectCategoryVocabulary |
| Label: | Subject Category Vocabulary |
| Term IRI: | http://rs.tdwg.org/ac/terms/subjectCategoryVocabulary |
| Term version IRI: | http://rs.tdwg.org/ac/terms/version/subjectCategoryVocabulary-2020-01-27 |
| Modified: | 2020-01-27 |
| Definition: | Any vocabulary or formal classification from which terms in the Subject Category have been drawn. |
| Type: | Property |
| Term Name: | ac:subjectOrientation |
| Label: | Subject Orientation |
| Term IRI: | http://rs.tdwg.org/ac/terms/subjectOrientation |
| Term version IRI: | http://rs.tdwg.org/ac/terms/version/subjectOrientation-2023-09-05 |
| Modified: | 2023-09-05 |
| Definition: | Specific orientation (= direction, view angle) of the subject represented in the media resource with respect to the acquisition device, denoted by an IRI. |
| Type: | Property |
| Term Name: | ac:subjectOrientationLiteral |
| Label: | Subject Orientation (literal) |
| Term IRI: | http://rs.tdwg.org/ac/terms/subjectOrientationLiteral |
| Term version IRI: | http://rs.tdwg.org/ac/terms/version/subjectOrientationLiteral-2023-09-05 |
| Modified: | 2023-09-05 |
| Definition: | Specific orientation (= direction, view angle) of the subject represented in the media resource with respect to the acquisition device, denoted by a controlled value string. |
| Type: | Property |
| Term Name: | ac:subjectPart |
| Label: | Subject Part |
| Term IRI: | http://rs.tdwg.org/ac/terms/subjectPart |
| Term version IRI: | http://rs.tdwg.org/ac/terms/version/subjectPart-2023-09-05 |
| Modified: | 2023-09-05 |
| Definition: | The portion or product of organism morphology, behaviour, environment, etc. that is either predominantly shown or particularly well exemplified by the media resource, denoted by an IRI. |
| Type: | Property |
| Term Name: | ac:subjectPartLiteral |
| Label: | Subject Part (literal) |
| Term IRI: | http://rs.tdwg.org/ac/terms/subjectPartLiteral |
| Term version IRI: | http://rs.tdwg.org/ac/terms/version/subjectPartLiteral-2023-09-05 |
| Modified: | 2023-09-05 |
| Definition: | The portion or product of organism morphology, behaviour, environment, etc. that is either predominantly shown or particularly well exemplified by the media resource, denoted by a controlled value string. |
| Type: | Property |
| Term Name: | ac:subtype |
| Label: | Subtype (IRI) |
| Term IRI: | http://rs.tdwg.org/ac/terms/subtype |
| Term version IRI: | http://rs.tdwg.org/ac/terms/version/subtype-2023-09-05 |
| Modified: | 2023-09-05 |
| Definition: | A class, represented by an IRI, that provides for more specialization of the media item type than dcterms:type. |
| Type: | Property |
| Term Name: | ac:subtypeLiteral |
| Label: | Subtype (literal) |
| Term IRI: | http://rs.tdwg.org/ac/terms/subtypeLiteral |
| Term version IRI: | http://rs.tdwg.org/ac/terms/version/subtypeLiteral-2023-09-05 |
| Modified: | 2023-09-05 |
| Definition: | A class, represented by a controlled value string, that provides for more specialization of the media item type than dc:type. |
| Type: | Property |
| Term Name: | ac:tag |
| Label: | Tag |
| Term IRI: | http://rs.tdwg.org/ac/terms/tag |
| Term version IRI: | http://rs.tdwg.org/ac/terms/version/tag-2020-01-27 |
| Modified: | 2020-01-27 |
| Definition: | General keywords or tags. |
| Type: | Property |
| Term Name: | ac:taxonCount |
| Label: | Taxon Count |
| Term IRI: | http://rs.tdwg.org/ac/terms/taxonCount |
| Term version IRI: | http://rs.tdwg.org/ac/terms/version/taxonCount-2020-01-27 |
| Modified: | 2020-01-27 |
| Definition: | An exact or estimated number of taxa at the lowest applicable taxon rank (usually species or infraspecific) represented by the media resource (item or collection). |
| Type: | Property |
| Term Name: | ac:taxonCoverage |
| Label: | Taxon Coverage |
| Term IRI: | http://rs.tdwg.org/ac/terms/taxonCoverage |
| Term version IRI: | http://rs.tdwg.org/ac/terms/version/taxonCoverage-2020-01-27 |
| Modified: | 2020-01-27 |
| Definition: | A higher taxon (e. g., a genus, family, or order) at the level of the genus or higher, that covers all taxa that are the primary subject of the resource (which may be a media item or a collection). |
| Type: | Property |
| Term Name: | ac:timeOfDay |
| Label: | Time of Day |
| Term IRI: | http://rs.tdwg.org/ac/terms/timeOfDay |
| Term version IRI: | http://rs.tdwg.org/ac/terms/version/timeOfDay-2020-01-27 |
| Modified: | 2020-01-27 |
| Definition: | Free text information beyond exact clock times. |
| Type: | Property |
| Term Name: | ac:variant |
| Label: | Variant (IRI) |
| Term IRI: | http://rs.tdwg.org/ac/terms/variant |
| Term version IRI: | http://rs.tdwg.org/ac/terms/version/variant-2023-09-05 |
| Modified: | 2023-09-05 |
| Definition: | The category describing this Service Access Point variant, denoted by an IRI. |
| Type: | Property |
| Term Name: | ac:variantDescription |
| Label: | Variant Description |
| Term IRI: | http://rs.tdwg.org/ac/terms/variantDescription |
| Term version IRI: | http://rs.tdwg.org/ac/terms/version/variantDescription-2020-01-27 |
| Modified: | 2020-01-27 |
| Definition: | Text that describes this Service Access Point variant |
| Type: | Property |
| Term Name: | ac:variantLiteral |
| Label: | Variant (literal) |
| Term IRI: | http://rs.tdwg.org/ac/terms/variantLiteral |
| Term version IRI: | http://rs.tdwg.org/ac/terms/version/variantLiteral-2023-09-05 |
| Modified: | 2023-09-05 |
| Definition: | The category describing this Service Access Point variant, denoted by a controlled value string. |
| Type: | Property |
| Term Name: | ac:widthFrac |
| Label: | Fractional Width |
| Term IRI: | http://rs.tdwg.org/ac/terms/widthFrac |
| Term version IRI: | http://rs.tdwg.org/ac/terms/version/widthFrac-2021-10-05 |
| Modified: | 2021-10-05 |
| Definition: | The width of the bounding rectangle, expressed as a decimal fraction of the width of the media item. |
| Type: | Property |
| Term Name: | ac:xFrac |
| Label: | Fractional X |
| Term IRI: | http://rs.tdwg.org/ac/terms/xFrac |
| Term version IRI: | http://rs.tdwg.org/ac/terms/version/xFrac-2021-10-05 |
| Modified: | 2021-10-05 |
| Definition: | The horizontal position of a reference point, measured from the left side of the media item and expressed as a decimal fraction of the width of the media item. |
| Type: | Property |
| Term Name: | ac:yFrac |
| Label: | Fractional Y |
| Term IRI: | http://rs.tdwg.org/ac/terms/yFrac |
| Term version IRI: | http://rs.tdwg.org/ac/terms/version/yFrac-2021-10-05 |
| Modified: | 2021-10-05 |
| Definition: | The vertical position of a reference point, measured from the top of the media item and expressed as a decimal fraction of the height of the media item. |
| Type: | Property |