<http://caligraph.org/ontology/RestrictionHasValue_discoverer_Cornelis%20Johannes%20van%20Houten>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/2002/07/owl#Restriction> .
<http://caligraph.org/ontology/RestrictionHasValue_discoverer_Cornelis%20Johannes%20van%20Houten>	<http://www.w3.org/2002/07/owl#onProperty>	<http://caligraph.org/ontology/discoverer> .
<http://caligraph.org/ontology/RestrictionHasValue_discoverer_Cornelis%20Johannes%20van%20Houten>	<http://www.w3.org/2002/07/owl#hasValue>	<http://caligraph.org/resource/Cornelis_Johannes_van_Houten> .
<http://caligraph.org/ontology/Discovery_by_Cornelis_Johannes_van_Houten>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/RestrictionHasValue_discoverer_Cornelis%20Johannes%20van%20Houten> .
<http://caligraph.org/ontology/RestrictionHasValue_discoverer_Cornelis%20Johannes%20van%20Houten>	<http://www.w3.org/2000/01/rdf-schema#label>	"Restriction onProperty=discoverer hasValue=Cornelis Johannes van Houten" .