<http://caligraph.org/resource/River_Mill_Hydroelectric_Project>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/Building_or_structure_in_Clackamas_County,_Oregon> .
<http://caligraph.org/resource/River_Mill_Hydroelectric_Project>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Portland_General_Electric> .
<http://caligraph.org/resource/River_Mill_Hydroelectric_Project>	<http://caligraph.org/ontology/location>	<http://caligraph.org/resource/United_States> .
<http://caligraph.org/resource/River_Mill_Hydroelectric_Project>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/List_of_lakes_of_Oregon> .
<http://caligraph.org/resource/River_Mill_Hydroelectric_Project>	<http://caligraph.org/ontology/architect>	<http://caligraph.org/resource/Nils_F._Ambursen> .
<http://caligraph.org/resource/River_Mill_Hydroelectric_Project>	<http://www.w3.org/2004/02/skos/core#altLabel>	"River Mill" .
<http://caligraph.org/resource/River_Mill_Hydroelectric_Project>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:1911_establishments_in_Oregon> .
<http://caligraph.org/resource/River_Mill_Hydroelectric_Project>	<http://caligraph.org/ontology/yearOfConstruction>	"1911" .
<http://caligraph.org/resource/River_Mill_Hydroelectric_Project>	<http://caligraph.org/ontology/location>	<http://caligraph.org/resource/Clackamas_County,_Oregon> .
<http://caligraph.org/resource/River_Mill_Hydroelectric_Project>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Nils_F._Ambursen> .
<http://caligraph.org/resource/River_Mill_Hydroelectric_Project>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/Portland_General_Electric_dam> .
<http://caligraph.org/resource/River_Mill_Hydroelectric_Project>	<http://www.w3.org/2002/07/owl#sameAs>	<http://dbpedia.org/resource/River_Mill_Hydroelectric_Project> .
<http://caligraph.org/resource/River_Mill_Hydroelectric_Project>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/1911_establishment_in_Oregon> .
<http://caligraph.org/resource/River_Mill_Hydroelectric_Project>	<http://caligraph.org/ontology/area>	"20234.282112" .
<http://caligraph.org/resource/River_Mill_Hydroelectric_Project>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Buildings_and_structures_in_Clackamas_County,_Oregon> .
<http://caligraph.org/resource/River_Mill_Hydroelectric_Project>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/Industrial_building_or_structure_on_the_National_Register_of_Historic_Places_in_Oregon> .
<http://caligraph.org/resource/River_Mill_Hydroelectric_Project>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/2002/07/owl#NamedIndividual> .
<http://caligraph.org/resource/River_Mill_Hydroelectric_Project>	<http://caligraph.org/ontology/nrhpReferenceNumber>	"01000497" .
<http://caligraph.org/resource/River_Mill_Hydroelectric_Project>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/Hydroelectric_power_plant_in_Oregon> .
<http://caligraph.org/resource/River_Mill_Hydroelectric_Project>	<http://caligraph.org/ontology/operator>	<http://caligraph.org/resource/Portland_General_Electric> .
<http://caligraph.org/resource/River_Mill_Hydroelectric_Project>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/List_of_power_stations_in_Oregon> .
<http://caligraph.org/resource/River_Mill_Hydroelectric_Project>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/Lake_of_Oregon> .
<http://caligraph.org/resource/River_Mill_Hydroelectric_Project>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/Disc_golf_course_in_Oregon> .
<http://caligraph.org/resource/River_Mill_Hydroelectric_Project>	<http://caligraph.org/ontology/nearestCity>	<http://caligraph.org/resource/Estacada,_Oregon> .
<http://caligraph.org/resource/River_Mill_Hydroelectric_Project>	<http://caligraph.org/ontology/location>	<http://caligraph.org/resource/Oregon> .
<http://caligraph.org/resource/River_Mill_Hydroelectric_Project>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Dams_in_Oregon> .
<http://caligraph.org/resource/River_Mill_Hydroelectric_Project>	<http://www.w3.org/2000/01/rdf-schema#label>	"River Mill Hydroelectric Project" .
<http://caligraph.org/resource/River_Mill_Hydroelectric_Project>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Hydroelectric_power_plants_in_Oregon> .
<http://caligraph.org/resource/River_Mill_Hydroelectric_Project>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Industrial_buildings_and_structures_on_the_National_Register_of_Historic_Places_in_Oregon> .
<http://caligraph.org/resource/River_Mill_Hydroelectric_Project>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Portland_General_Electric_dams> .
<http://caligraph.org/resource/River_Mill_Hydroelectric_Project>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/Power_station_in_Oregon> .
<http://caligraph.org/resource/River_Mill_Hydroelectric_Project>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Disc_golf_courses_in_Oregon> .
<http://caligraph.org/resource/River_Mill_Hydroelectric_Project>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/Dam_in_Oregon> .
<http://caligraph.org/resource/River_Mill_Hydroelectric_Project>	<http://www.w3.org/2004/02/skos/core#altLabel>	"River Mill Dam" .
<http://caligraph.org/resource/River_Mill_Hydroelectric_Project>	<http://www.w3.org/2004/02/skos/core#prefLabel>	"River Mill Hydroelectric Project" .