This HTML5 document contains 13 embedded RDF statements represented using HTML+Microdata notation.

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PrefixNamespace IRI
skoshttp://www.w3.org/2004/02/skos/core#
n9http://en.wikipedia.org/wiki/Category:
rdfshttp://www.w3.org/2000/01/rdf-schema#
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#
dbrhttp://dbpedia.org/resource/
clgrhttp://caligraph.org/resource/
Subject Item
clgr:Moving_sofa_problem
rdf:type
owl:NamedIndividual clgo:Recreational_mathematic clgo:Unsolved_problem_in_geometry clgo:1966_introduction
rdfs:label
Moving sofa problem
owl:sameAs
dbr:Moving_sofa_problem
prov:wasDerivedFrom
n9:1966_introductions n9:Unsolved_problems_in_geometry n9:Recreational_mathematics n10:List_of_unsolved_problems_in_mathematics
skos:prefLabel
Moving sofa problem
skos:altLabel
moving a sofa moving sofa problem