<http://caligraph.org/resource/Rock_River_(Big_Sioux_River_tributary)>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/River_of_Lyon_County,_Iowa> .
<http://caligraph.org/resource/Rock_River_(Big_Sioux_River_tributary)>	<http://caligraph.org/ontology/riverMouth>	<http://caligraph.org/resource/Big_Sioux_River> .
<http://caligraph.org/resource/Rock_River_(Big_Sioux_River_tributary)>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/List_of_tributaries_of_the_Mississippi_River> .
<http://caligraph.org/resource/Rock_River_(Big_Sioux_River_tributary)>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/River_of_Rock_County,_Minnesota> .
<http://caligraph.org/resource/Rock_River_(Big_Sioux_River_tributary)>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Rivers_of_Rock_County,_Minnesota> .
<http://caligraph.org/resource/Rock_River_(Big_Sioux_River_tributary)>	<http://caligraph.org/ontology/mouthElevation>	"356.0064" .
<http://caligraph.org/resource/Rock_River_(Big_Sioux_River_tributary)>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/River_of_Sioux_County,_Iowa> .
<http://caligraph.org/resource/Rock_River_(Big_Sioux_River_tributary)>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/River_of_Pipestone_County,_Minnesota> .
<http://caligraph.org/resource/Rock_River_(Big_Sioux_River_tributary)>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Rivers_of_Lyon_County,_Iowa> .
<http://caligraph.org/resource/Rock_River_(Big_Sioux_River_tributary)>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/Tributary_of_the_Mississippi_River> .
<http://caligraph.org/resource/Rock_River_(Big_Sioux_River_tributary)>	<http://www.w3.org/2002/07/owl#sameAs>	<http://dbpedia.org/resource/Rock_River_(Big_Sioux_River_tributary)> .
<http://caligraph.org/resource/Rock_River_(Big_Sioux_River_tributary)>	<http://www.w3.org/2004/02/skos/core#prefLabel>	"Rock River (Big Sioux River tributary)" .
<http://caligraph.org/resource/Rock_River_(Big_Sioux_River_tributary)>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Rivers_of_Sioux_County,_Iowa> .
<http://caligraph.org/resource/Rock_River_(Big_Sioux_River_tributary)>	<http://www.w3.org/2004/02/skos/core#altLabel>	"Rock River" .
<http://caligraph.org/resource/Rock_River_(Big_Sioux_River_tributary)>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Rivers_of_Pipestone_County,_Minnesota> .
<http://caligraph.org/resource/Rock_River_(Big_Sioux_River_tributary)>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/2002/07/owl#NamedIndividual> .
<http://caligraph.org/resource/Rock_River_(Big_Sioux_River_tributary)>	<http://www.w3.org/2000/01/rdf-schema#label>	"Rock River (Big Sioux River tributary)" .
<http://caligraph.org/resource/Rock_River_(Big_Sioux_River_tributary)>	<http://caligraph.org/ontology/riverMouth>	<http://caligraph.org/resource/Mississippi_River> .
<http://caligraph.org/resource/Rock_River_(Big_Sioux_River_tributary)>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/List_of_rivers_of_Minnesota> .
<http://caligraph.org/resource/Little_Rock_River>	<http://caligraph.org/ontology/riverMouth>	<http://caligraph.org/resource/Rock_River_(Big_Sioux_River_tributary)> .
<http://caligraph.org/resource/Rock_River_(Big_Sioux_River_tributary)>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Tributaries_of_the_White_River_(Arkansas%E2%80%93Missouri)> .
<http://caligraph.org/resource/Rock_River_(Big_Sioux_River_tributary)>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Tributaries_of_the_Mississippi_River> .