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Test Id Minus Infinity is not in owl:real
Description The individual a must have either negative Infinity or 0 (-0 as integer is 0) as dp fillers and all dp successors must be from owl:real, which excludes negative infinity. Since 0 is excluded by the negative property assertion, the ontology is inconsistent.
Status Approved (2009-07-15, when passed by 2 implementations) (proposed 2009-05-26)
Author Birte Glimm
Original syntax Functional
Syntactic Species/Profile OWL 2 DL (not EL, not QL, not RL)
Semantics This test is applicable under both direct and RDF-based semantics.
Inconsistent ontology (download)

Convert syntax: RDF, XML, Manchester      This informative conversion will be incorrect for OWL 2 Full. info.pngConversions are provided by the OWL Syntax Converter which tries to "repair" OWL 2 Full inputs to become DL.

  SubClassOf(:A DataAllValuesFrom(:dp owl:real)) 
    DataSomeValuesFrom(:dp DataOneOf("-INF"^^xsd:float "-0"^^xsd:integer))
  ClassAssertion(:A :a) 
  NegativeDataPropertyAssertion(:dp :a "0"^^xsd:unsignedInt)
Imported ontologies none
OWL 2 Informative
OWL 2 Normative