<http://caligraph.org/resource/Primary_constraint>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/2002/07/owl#NamedIndividual> .
<http://caligraph.org/resource/Primary_constraint>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/Hamiltonian_mechanic> .
<http://caligraph.org/resource/Primary_constraint>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Theoretical_physics> .
<http://caligraph.org/resource/Primary_constraint>	<http://www.w3.org/2002/07/owl#sameAs>	<http://dbpedia.org/resource/Primary_constraint> .
<http://caligraph.org/resource/Paul_Dirac>	<http://caligraph.org/ontology/knownFor>	<http://caligraph.org/resource/Primary_constraint> .
<http://caligraph.org/resource/Primary_constraint>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/Theoretical_physic> .
<http://caligraph.org/resource/Primary_constraint>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Hamiltonian_mechanics> .
<http://caligraph.org/resource/Primary_constraint>	<http://www.w3.org/2004/02/skos/core#prefLabel>	"Primary constraint" .
<http://caligraph.org/resource/Primary_constraint>	<http://www.w3.org/2004/02/skos/core#altLabel>	"primary constraint" .
<http://caligraph.org/resource/Primary_constraint>	<http://www.w3.org/2000/01/rdf-schema#label>	"Primary constraint" .
<http://caligraph.org/resource/Primary_constraint>	<http://www.w3.org/2004/02/skos/core#altLabel>	"primary and secondary constraints" .