<http://caligraph.org/resource/River_Effra>	<http://www.w3.org/2002/07/owl#sameAs>	<http://dbpedia.org/resource/River_Effra> .
<http://caligraph.org/resource/River_Effra>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Subterranean_rivers_of_London> .
<http://caligraph.org/resource/River_Effra>	<http://www.w3.org/2004/02/skos/core#altLabel>	"Effra" .
<http://caligraph.org/resource/River_Effra>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Tributaries_of_the_River_Thames> .
<http://caligraph.org/resource/River_Effra>	<http://caligraph.org/ontology/mouthPlace>	<http://caligraph.org/resource/Vauxhall> .
<http://caligraph.org/resource/River_Effra>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/Subterranean_river_of_London> .
<http://caligraph.org/resource/River_Effra>	<http://www.w3.org/2004/02/skos/core#altLabel>	"Effra Branch" .
<http://caligraph.org/resource/River_Effra>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Subterranean_rivers_of_London> .
<http://caligraph.org/resource/River_Effra>	<http://caligraph.org/ontology/mouthMountain>	<http://caligraph.org/resource/Vauxhall> .
<http://caligraph.org/resource/River_Effra>	<http://www.w3.org/2004/02/skos/core#altLabel>	"Vauxhall Creek" .
<http://caligraph.org/resource/River_Effra>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Watling_Street> .
<http://caligraph.org/resource/River_Effra>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Tideway> .
<http://caligraph.org/resource/River_Effra>	<http://caligraph.org/ontology/riverMouth>	<http://caligraph.org/resource/River_Thames> .
<http://caligraph.org/resource/River_Effra>	<http://www.w3.org/2004/02/skos/core#prefLabel>	"River Effra" .
<http://caligraph.org/resource/River_Effra>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/River_discharging_into_the_North_Sea> .
<http://caligraph.org/resource/River_Effra>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/List_of_rivers_of_England> .
<http://caligraph.org/resource/River_Effra>	<http://www.w3.org/2000/01/rdf-schema#label>	"River Effra" .
<http://caligraph.org/resource/River_Effra>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/2002/07/owl#NamedIndividual> .
<http://caligraph.org/resource/River_Effra>	<http://www.w3.org/2004/02/skos/core#altLabel>	"the Effra" .
<http://caligraph.org/resource/River_Effra>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/List_of_rivers_discharging_into_the_North_Sea> .