This HTML5 document contains 27 embedded RDF statements represented using HTML+Microdata notation.

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PrefixNamespace IRI
n6http://en.wikipedia.org/wiki/Category:
rdfshttp://www.w3.org/2000/01/rdf-schema#
skoshttp://www.w3.org/2004/02/skos/core#
rdfhttp://www.w3.org/1999/02/22-rdf-syntax-ns#
owlhttp://www.w3.org/2002/07/owl#
clgohttp://caligraph.org/ontology/
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provhttp://www.w3.org/ns/prov#
xsdhhttp://www.w3.org/2001/XMLSchema#
dbrhttp://dbpedia.org/resource/
clgrhttp://caligraph.org/resource/
Subject Item
clgr:Alcatraz_Island_Lighthouse
rdf:type
clgo:Lighthouse_in_San_Francisco clgo:Lighthouse_completed_in_1854 clgo:Tallest_lighthouse_in_the_United_States clgo:Lighthouse_on_the_National_Register_of_Historic_Places_in_California clgo:1854_establishment_in_California owl:NamedIndividual clgo:Lighthouse_museum_in_California
rdfs:label
Alcatraz Island Lighthouse
owl:sameAs
dbr:Alcatraz_Island_Lighthouse
prov:wasDerivedFrom
n6:1854_establishments_in_California n6:Lighthouse_museums_in_California n6:Lighthouses_in_San_Francisco n6:Lighthouses_completed_in_1854 n10:List_of_tallest_lighthouses_in_the_United_States n6:Lighthouses_on_the_National_Register_of_Historic_Places_in_California
skos:prefLabel
Alcatraz Island Lighthouse
skos:altLabel
Alcatraz Island Light lighthouse
clgo:buildingEndDate
1854 1854 (first)
clgo:height
25.6032
clgo:location
clgr:California clgr:San_Francisco_Bay_Area clgr:San_Francisco clgr:Alcatraz_Island clgr:San_Francisco_Bay clgr:United_States