Changes between Version 18 and Version 19 of DASISH/Compliance with Open Annotation Data Model
- Timestamp:
- 05/21/13 14:26:08 (11 years ago)
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DASISH/Compliance with Open Annotation Data Model
v18 v19 28 28 A cached representation of a source (as {{{oa:SpecificResource}}}) is referred via the source's state, see the figure above. The properties {{{oa:hasState}}} and {{{oa:cachedSource}}} are used. The metadata of the cached representation are presented via dc-properties and {{{dctypes}}}: 29 29 30 * {{{mimeType}}} is presented as {{{ dc:format}}},30 * {{{mimeType}}} is presented as {{{ [http://dublincore.org/documents/2012/06/14/dcmi-terms/?v=elements#elements-format | dc:format]}}}. 31 31 32 * {{{tool}}} is presented as [http://dublincore.org/documents/2012/06/14/dcmi-terms/?v=elements#elements-publisher | {{{dc:publisher}}}],32 * {{{tool}}} is presented as {{{[http://dublincore.org/documents/2012/06/14/dcmi-terms/?v=elements#elements-publisher | dc:publisher]}}}, 33 33 34 * {{{type}}} is presented as {{{dc:description}}}; note that {{{dc:type}}} cannot be used here because its value must (recommended) be from the DCMI Type Vocabulary; therefore, e.g. "screenshot" would not be a good value here. 34 * {{{type}}} is presented as {{{[http://dublincore.org/documents/2012/06/14/dcmi-terms/?v=elements#elements-format | dc:format]}}}; 35 note that {{{[http://dublincore.org/documents/2012/06/14/dcmi-terms/?v=elements#elements-type | dc:type ]}}} cannot be used here because its value must (recommended) be from the DCMI Type Vocabulary; therefore, e.g. "screenshot" would not be a good value here. 35 36 36 37 Moreover, a cached representation must have one of the {{{dctypes}}} as {{{rdf:type}}}, and it must be compliant with {{{dc:format}}} value. For instance, if {{{dc:format}}} is {{{"image/png"}}} then the corresponding {{{rdf:type}}} must be {{{dctypes:Image}}}.