<http://caligraph.org/ontology/Valley_of_the_Lower_Colorado_River_Valley>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Valleys_of_the_Lower_Colorado_River_Valley> .
<http://caligraph.org/ontology/Valley_of_the_Lower_Colorado_River_Valley>	<http://www.w3.org/2000/01/rdf-schema#label>	"Valley of the Lower Colorado River Valley" .
<http://caligraph.org/ontology/Valley_of_the_Lower_Colorado_River_Valley>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/2002/07/owl#Class> .
<http://caligraph.org/ontology/Tributary_valley_of_the_Lower_Colorado_River_Valley>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/Valley_of_the_Lower_Colorado_River_Valley> .
<http://caligraph.org/ontology/Valley_of_the_Lower_Colorado_River_Valley>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/Valley> .
<http://caligraph.org/ontology/Valley_of_the_Lower_Colorado_River_Valley>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/List_of_valleys_of_the_Lower_Colorado_River_Valley> .