Help:Type Annotation URI

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Annotation URI
Holds URIs, but has some technical differences during export compared to the "URL" type
Further Information
Provided by: Semantic MediaWiki
Added in version: 1.0
Removed in version: still in use
Table of Contents

The datatype Annotation URI is a variant of datatype URL. It is used in cases where a URL property needs to be exported as an owl:AnnotationProperty which is the case almost exclusively for imported properties.

Intuitively, AnnotationProperties play a role that is similar to a comment or meta-property – something that does not have a direct meaning to the topic, but that may provide additional technical information. The type Annotation URI should thus be used very rarely. A typical example for its use is Property:see also at semanticweb.org which specifies the URI of an additional source of information on the subject.

See OWL 2 Web Ontology Language Primer, Section 8 Document Information and Annotations



This documentation page applies to all SMW versions from 1.0 to the most current version.
      Other languages: deruzh-hans

Help:Type Annotation URI en 1.0