This HTML5 document contains 18 embedded RDF statements represented using HTML+Microdata notation.

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PrefixNamespace IRI
n9http://en.wikipedia.org/wiki/Category:Cassiopeia_(constellation)
skoshttp://www.w3.org/2004/02/skos/core#
rdfshttp://www.w3.org/2000/01/rdf-schema#
n4http://en.wikipedia.org/wiki/Category:
n13http://caligraph.org/ontology/Cassiopeium_(constellation)
rdfhttp://www.w3.org/1999/02/22-rdf-syntax-ns#
owlhttp://www.w3.org/2002/07/owl#
clgohttp://caligraph.org/ontology/
n10http://en.wikipedia.org/wiki/
provhttp://www.w3.org/ns/prov#
xsdhhttp://www.w3.org/2001/XMLSchema#
n12http://en.wikipedia.org/wiki/Marisela_Trevi%C3%B1
dbrhttp://dbpedia.org/resource/
clgrhttp://caligraph.org/resource/
Subject Item
clgr:Heart_Nebula
rdf:type
clgo:IC_object clgo:Discovery_by_William_Herschel clgo:H_II_region clgo:Largest_nebulae owl:NamedIndividual n13:
rdfs:label
Heart Nebula
owl:sameAs
dbr:Heart_Nebula
prov:wasDerivedFrom
n4:H_II_regions n4:IC_objects n9: n10:Angular_diameter n4:Discoveries_by_William_Herschel n10:List_of_largest_nebulae n12:o_Orta n10:W4
skos:prefLabel
Heart Nebula
skos:altLabel
Heart