メタデータ名
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((140.881112328805 38.2476445887996, 140.880301606057 38.2479695436757, 140.880280208283 38.2479161952343, 140.880249086613 38.2478386359874, 140.879979374628 38.2473307967939, 140.879833806896 38.2469384919662, 140.879822937711 38.2469093548509, 140.879838588117 38.2469035762284, 140.880964460994 38.2461544696458, 140.881023564246 38.2462151241031, 140.881318167189 38.2465171276055, 140.881320567968 38.2465196611976, 140.881453583736 38.2469280174494, 140.881505896923 38.2470911634498, 140.881594789593 38.2472823100185, 140.881657261146 38.2474261650523, 140.881318836989 38.2475618694442, 140.881112328805 38.2476445887996)) ^^http://www.opengis.net/ont/geosparql#wktLiteral