メタデータ名 polygon
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((132.822276382387 33.8739687499445, 132.822242402627 33.8740748528806, 132.822233408991 33.8741874336958, 132.822211437317 33.8742323928188, 132.822162214671 33.8743064335072, 132.821887023908 33.8746908442095, 132.821730934981 33.8748240264245, 132.821520117783 33.8749637386956, 132.821349958295 33.8750981104122, 132.821105452089 33.8752264362001, 132.820962801016 33.8753045386452, 132.820908184936 33.8753662926066, 132.820804770439 33.8756137330853, 132.820655231458 33.8757031375115, 132.820560398924 33.8757195184004, 132.820458808932 33.8757358618544, 132.820415474391 33.8748026025738, 132.820043076397 33.8748456934569, 132.819949356954 33.8747211337602, 132.819794754558 33.8746018702758, 132.819612691558 33.8745276070043, 132.819376277921 33.8744868527089, 132.819355207628 33.8741669489382, 132.81882040561 33.8740207856255, 132.819512815847 33.8729294519858, 132.82098256756 33.873661824388, 132.821909662609 33.8741221820205, 132.822065814938 33.8741199455679, 132.822088614453 33.8741091528846, 132.822121133255 33.8741242646515, 132.822145912354 33.8740819987978, 132.822170905527 33.8740393103649, 132.822179740973 33.8739575095054, 132.822276382387 33.8739687499445)) ^^http://www.opengis.net/ont/geosparql#wktLiteral