This HTML5 document contains 12 embedded RDF statements represented using HTML+Microdata notation.

The embedded RDF content will be recognized by any processor of HTML5 Microdata.

PrefixNamespace IRI
n5http://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/
provhttp://www.w3.org/ns/prov#
xsdhhttp://www.w3.org/2001/XMLSchema#
Subject Item
clgo:Inline_radial_engine
rdfs:subClassOf
clgo:Straight_engine
Subject Item
clgo:Straight_engine
rdf:type
owl:Class
rdfs:label
Straight engine
rdfs:subClassOf
clgo:Piston_engine
prov:wasDerivedFrom
n5:Straight_engines
Subject Item
clgo:Straight-four_engine
rdfs:subClassOf
clgo:Straight_engine
Subject Item
clgo:Straight-six_engine
rdfs:subClassOf
clgo:Straight_engine
Subject Item
clgo:Straight-twin_engine
rdfs:subClassOf
clgo:Straight_engine
Subject Item
clgo:Straight-five_engine
rdfs:subClassOf
clgo:Straight_engine
Subject Item
clgo:Straight-three_engine
rdfs:subClassOf
clgo:Straight_engine
Subject Item
clgo:Aircraft_air-cooled_inline_piston_engine
rdfs:subClassOf
clgo:Straight_engine
Subject Item
clgo:Straight-eight_engine
rdfs:subClassOf
clgo:Straight_engine