This HTML5 document contains 17 embedded RDF statements represented using HTML+Microdata notation.

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PrefixNamespace IRI
n7http://en.wikipedia.org/wiki/Category:
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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/
n5http://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:Screw_press
rdf:type
clgo:Greek_invention_or_discovery clgo:Press_tool owl:NamedIndividual
rdfs:label
Screw press
owl:sameAs
dbr:Screw_press
prov:wasDerivedFrom
n5:Ancient_Roman_technology n5:List_of_Greek_inventions_and_discoveries n7:Press_tools n5:Bellmer n5:Machine_press n5:Quick_return_mechanism
skos:prefLabel
Screw press
skos:altLabel
screw screw press screw pressing press fly presses