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api4kb_ontologies [2015/03/07 17:27]
greentara [Description Schemas]
api4kb_ontologies [2015/03/07 17:43]
greentara [Descriptions of Knowledge Resources]
Line 90: Line 90:
 Descriptions adopt the semantics of RDF, especially the open-world assumption. This means that "​violation"​ of a minimum cardinality restrictions in a description does not correspond to an inconsistency,​ but to either a lack of knowledge or a query for a partial description. Descriptions adopt the semantics of RDF, especially the open-world assumption. This means that "​violation"​ of a minimum cardinality restrictions in a description does not correspond to an inconsistency,​ but to either a lack of knowledge or a query for a partial description.
 ==== Descriptions of Knowledge Resources ==== ==== Descriptions of Knowledge Resources ====
-Key      ^ Value           ^+These codes are used in the following tables. 
 +Code      ^ Value           ^
 | Y        | Yes (exactly 1) | | Y        | Yes (exactly 1) |
 | Y+        | Yes (1 or more) | | Y+        | Yes (1 or more) |
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 | I[+?​*] ​       | Inherited and Indirectly Available| | I[+?​*] ​       | Inherited and Indirectly Available|
  
 +These CURIE prefixes are used in the following tables.
 +^ Abbreviation ​     ^ Expansion ​          ^
 +| :          | http: API4KB namespace here |
 +| ks:        | :​KnowledgeSource/​ |
 +| kr:        | :​KnowledgeResource/​ |
 +| ka:        | kr:Asset/ |
 +| ke:        | kr:​Expression/​|
 +| km:        | kr:​Manifestation/​|
 +| ki:        | kr:Item/ |
 +| lang:        | :Language/ |
 +| map:        | :Mapping/ |
 +| xsd:        | http: XSD datatype namespace here |
  
  
api4kb_ontologies.txt · Last modified: 2015/03/10 11:10 by apaschke