<http://caligraph.org/resource/B_&_O_Railroad_Viaduct>	<http://caligraph.org/ontology/nrhpReferenceNumber>	"76001370" .
<http://caligraph.org/resource/B_&_O_Railroad_Viaduct>	<http://caligraph.org/ontology/locatedInArea>	<http://caligraph.org/resource/Belmont_County,_Ohio> .
<http://caligraph.org/resource/B_&_O_Railroad_Viaduct>	<http://caligraph.org/ontology/river>	<http://caligraph.org/resource/Ohio_River> .
<http://caligraph.org/resource/B_&_O_Railroad_Viaduct>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Bridges_in_Belmont_County,_Ohio> .
<http://caligraph.org/resource/B_&_O_Railroad_Viaduct>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/Bridge_documented_by_the_Historic_American_Engineering_Record_in_West_Virginia> .
<http://caligraph.org/resource/B_&_O_Railroad_Viaduct>	<http://caligraph.org/ontology/openingYear>	"1871" .
<http://caligraph.org/resource/B_&_O_Railroad_Viaduct>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Railroad_bridges_on_the_National_Register_of_Historic_Places_in_Ohio> .
<http://caligraph.org/resource/B_&_O_Railroad_Viaduct>	<http://caligraph.org/ontology/constructionMaterial>	<http://caligraph.org/resource/Wrought_iron> .
<http://caligraph.org/resource/B_&_O_Railroad_Viaduct>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/Interstate_railroad_bridge_in_the_United_States> .
<http://caligraph.org/resource/B_&_O_Railroad_Viaduct>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/Wrought_iron_bridge_in_the_United_States> .
<http://caligraph.org/resource/B_&_O_Railroad_Viaduct>	<http://www.w3.org/2000/01/rdf-schema#label>	"B & O Railroad Viaduct" .
<http://caligraph.org/resource/B_&_O_Railroad_Viaduct>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Bridges_over_the_Ohio_River> .
<http://caligraph.org/resource/B_&_O_Railroad_Viaduct>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/Building_or_structure_in_Marshall_County,_West_Virginia> .
<http://caligraph.org/resource/B_&_O_Railroad_Viaduct>	<http://www.w3.org/2002/07/owl#sameAs>	<http://dbpedia.org/resource/B_&_O_Railroad_Viaduct> .
<http://caligraph.org/resource/B_&_O_Railroad_Viaduct>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/1871_establishment_in_Ohio> .
<http://caligraph.org/resource/B_&_O_Railroad_Viaduct>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/List_of_bridges_on_the_National_Register_of_Historic_Places_in_Ohio> .
<http://caligraph.org/resource/B_&_O_Railroad_Viaduct>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Truss_bridges_in_the_United_States> .
<http://caligraph.org/resource/B_&_O_Railroad_Viaduct>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Wrought_iron_bridges_in_the_United_States> .
<http://caligraph.org/resource/B_&_O_Railroad_Viaduct>	<http://caligraph.org/ontology/location>	<http://caligraph.org/resource/Ohio> .
<http://caligraph.org/resource/B_&_O_Railroad_Viaduct>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Viaducts_in_the_United_States> .
<http://caligraph.org/resource/B_&_O_Railroad_Viaduct>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/Bridge_in_Belmont_County,_Ohio> .
<http://caligraph.org/resource/B_&_O_Railroad_Viaduct>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:1871_establishments_in_Ohio> .
<http://caligraph.org/resource/B_&_O_Railroad_Viaduct>	<http://caligraph.org/ontology/locatedInArea>	<http://caligraph.org/resource/Ohio> .
<http://caligraph.org/resource/B_&_O_Railroad_Viaduct>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/B_&_O_Bridge> .
<http://caligraph.org/resource/B_&_O_Railroad_Viaduct>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/Bridge_documented_by_the_Historic_American_Engineering_Record_in_Ohio> .
<http://caligraph.org/resource/B_&_O_Railroad_Viaduct>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/Railway_bridge_or_viaduct> .
<http://caligraph.org/resource/B_&_O_Railroad_Viaduct>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/Truss_bridge_in_the_United_States> .
<http://caligraph.org/resource/B_&_O_Railroad_Viaduct>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/Railroad_bridge_on_the_National_Register_of_Historic_Places_in_Ohio> .
<http://caligraph.org/resource/B_&_O_Railroad_Viaduct>	<http://caligraph.org/ontology/locatedInArea>	<http://caligraph.org/resource/West_Virginia> .
<http://caligraph.org/resource/B_&_O_Railroad_Viaduct>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/List_of_bridges_documented_by_the_Historic_American_Engineering_Record_in_Ohio> .
<http://caligraph.org/resource/B_&_O_Railroad_Viaduct>	<http://caligraph.org/ontology/location>	<http://caligraph.org/resource/West_Virginia> .
<http://caligraph.org/resource/B_&_O_Railroad_Viaduct>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Interstate_railroad_bridges_in_the_United_States> .
<http://caligraph.org/resource/B_&_O_Railroad_Viaduct>	<http://caligraph.org/ontology/crosses>	<http://caligraph.org/resource/Ohio_River> .
<http://caligraph.org/resource/B_&_O_Railroad_Viaduct>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:1871_establishments_in_West_Virginia> .
<http://caligraph.org/resource/B_&_O_Railroad_Viaduct>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/Bridge_over_the_Ohio_River> .
<http://caligraph.org/resource/B_&_O_Railroad_Viaduct>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/Viaduct_in_the_United_States> .
<http://caligraph.org/resource/B_&_O_Railroad_Viaduct>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Bridges_completed_in_1871> .
<http://caligraph.org/resource/B_&_O_Railroad_Viaduct>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/1871_establishment_in_West_Virginia> .
<http://caligraph.org/resource/B_&_O_Railroad_Viaduct>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/2002/07/owl#NamedIndividual> .
<http://caligraph.org/resource/B_&_O_Railroad_Viaduct>	<http://www.w3.org/2004/02/skos/core#altLabel>	"Baltimore & Ohio Railroad, Benwood Bridge" .
<http://caligraph.org/resource/B_&_O_Railroad_Viaduct>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/Railroad_bridge_on_the_National_Register_of_Historic_Places_in_West_Virginia> .
<http://caligraph.org/resource/B_&_O_Railroad_Viaduct>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/List_of_bridges_documented_by_the_Historic_American_Engineering_Record_in_West_Virginia> .
<http://caligraph.org/resource/B_&_O_Railroad_Viaduct>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/Bridge_completed_in_1871> .
<http://caligraph.org/resource/B_&_O_Railroad_Viaduct>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Buildings_and_structures_in_Marshall_County,_West_Virginia> .
<http://caligraph.org/resource/B_&_O_Railroad_Viaduct>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/List_of_railway_bridges_and_viaducts> .
<http://caligraph.org/resource/B_&_O_Railroad_Viaduct>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/Historic_place> .
<http://caligraph.org/resource/B_&_O_Railroad_Viaduct>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Railroad_bridges_on_the_National_Register_of_Historic_Places_in_West_Virginia> .
<http://caligraph.org/resource/B_&_O_Railroad_Viaduct>	<http://www.w3.org/2004/02/skos/core#altLabel>	"Black River Viaduct, Baltimore And Ohio Railroad" .
<http://caligraph.org/resource/B_&_O_Railroad_Viaduct>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/Baltimore_and_Ohio_Railroad_bridge> .
<http://caligraph.org/resource/B_&_O_Railroad_Viaduct>	<http://www.w3.org/2004/02/skos/core#prefLabel>	"B & O Railroad Viaduct" .
<http://caligraph.org/resource/B_&_O_Railroad_Viaduct>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Baltimore_and_Ohio_Railroad_bridges> .
<http://caligraph.org/resource/B_&_O_Railroad_Viaduct>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/List_of_crossings_of_the_Ohio_River> .
<http://caligraph.org/resource/B_&_O_Railroad_Viaduct>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/Crossing_of_the_Ohio_River> .
<http://caligraph.org/resource/B_&_O_Railroad_Viaduct>	<http://caligraph.org/ontology/location>	<http://caligraph.org/resource/Belmont_County,_Ohio> .
<http://caligraph.org/resource/B_&_O_Railroad_Viaduct>	<http://caligraph.org/ontology/location>	<http://caligraph.org/resource/Bellaire,_Ohio> .
<http://caligraph.org/resource/B_&_O_Railroad_Viaduct>	<http://caligraph.org/ontology/location>	<http://caligraph.org/resource/Puerto_Rico> .