<http://caligraph.org/ontology/Celtic_archaeological_artifact>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/2002/07/owl#Class> .
<http://caligraph.org/ontology/Celtic_archaeological_artifact>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/Indo-European_archaeological_artifact> .
<http://caligraph.org/ontology/Celtic_archaeological_artifact>	<http://www.w3.org/2000/01/rdf-schema#label>	"Celtic archaeological artifact" .
<http://caligraph.org/ontology/Celtic_archaeological_artifact>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Celtic_archaeological_artifacts> .