# # Copyright World Wide Web Consortium, (Massachusetts Institute of # Technology, European Research Consortium for Informatics and # Mathematics, Keio University). # # All Rights Reserved. # # Please see the full Copyright clause at # # # Author: Jeremy J. Carroll # # Description: # # An owl:cardinality constraint is simply shorthand for a pair of owl:minCardinality and owl:maxCardinality constraints. # first:c rdf:type owl:Restriction . first:c owl:onProperty first:p . first:c owl:cardinality "1"^^xsd:nonNegativeInteger .