<http://caligraph.org/ontology/Predecessor_of_the_Atlantic_Coast_Line_Railroad>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/Predecessor_of_CSX_Transportation> .
<http://caligraph.org/ontology/Predecessor_of_the_Chesapeake_and_Ohio_Railway>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/Predecessor_of_CSX_Transportation> .
<http://caligraph.org/ontology/Predecessor_of_the_Pittsburgh_and_Lake_Erie_Railroad>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/Predecessor_of_CSX_Transportation> .
<http://caligraph.org/ontology/Predecessor_of_the_Seaboard_Air_Line_Railroad>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/Predecessor_of_CSX_Transportation> .
<http://caligraph.org/ontology/Predecessor_of_CSX_Transportation>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/Predecessor_of_North_American_railroads> .
<http://caligraph.org/ontology/Predecessor_of_the_Louisville_and_Nashville_Railroad>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/Predecessor_of_CSX_Transportation> .
<http://caligraph.org/ontology/Predecessor_of_CSX_Transportation>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Predecessors_of_CSX_Transportation> .
<http://caligraph.org/ontology/Predecessor_of_CSX_Transportation>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/2002/07/owl#Class> .
<http://caligraph.org/ontology/Predecessor_of_Conrail>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/Predecessor_of_CSX_Transportation> .
<http://caligraph.org/ontology/Predecessor_of_the_Western_Maryland_Railway>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/Predecessor_of_CSX_Transportation> .
<http://caligraph.org/ontology/Predecessor_of_CSX_Transportation>	<http://www.w3.org/2000/01/rdf-schema#label>	"Predecessor of CSX Transportation" .
<http://caligraph.org/ontology/Predecessor_of_the_Baltimore_and_Ohio_Railroad>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/Predecessor_of_CSX_Transportation> .