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PrefixNamespace IRI
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n7http://commons.wikimedia.org/wiki/Special:FilePath/Chicago_City_Datum.jpg?width=
foafhttp://xmlns.com/foaf/0.1/
rdfshttp://www.w3.org/2000/01/rdf-schema#
rdfhttp://www.w3.org/1999/02/22-rdf-syntax-ns#
n5http://commons.wikimedia.org/wiki/Special:FilePath/Chicago_City_Datum.
xsdhhttp://www.w3.org/2001/XMLSchema#
dbpediahttp://dbpedia.org/resource/
Subject Item
dbpedia:Geodetic_datum
rdfs:comment
A Geodetic datum or geodetic system is a coordinate system, and a set of reference points, used to locate places on the Earth (or similar objects). An approximate definition of sea level is the datum WGS 84, an ellipsoid, whereas a more accurate definition is Earth Gravitational Model 2008 (EGM2008), using at least 2,159 spherical harmonics.
foaf:depiction
n5:jpg
dbpedia-owl:thumbnail
n7:300