メタデータ名 ontology
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((136.570172757503 36.5280908160343, 136.570511990741 36.5282102705713, 136.571045201416 36.5284098679794, 136.571091253407 36.5284283695004, 136.571088905464 36.528530095767, 136.571083857665 36.5287281626824, 136.571063874172 36.5304286092493, 136.571059410611 36.5305502507075, 136.57104753495 36.5307284620707, 136.570213196753 36.5307157991746, 136.570210781382 36.53034794475, 136.570123314199 36.5302006016135, 136.569545521 36.5293741180346, 136.569396778828 36.5291516956318, 136.569030192278 36.5286402485786, 136.568771848461 36.5282855800093, 136.568631786367 36.5280922070755, 136.568583908524 36.5279991005928, 136.568577955548 36.5278768432196, 136.568548486234 36.5277667188112, 136.568510978876 36.5276639133189, 136.568506322047 36.5275941867669, 136.568510547757 36.5275778726576, 136.568535363635 36.5274818922506, 136.569772747596 36.5279334594175, 136.570152285887 36.5280754704014, 136.570172757503 36.5280908160343)) ^^http://www.opengis.net/ont/geosparql#wktLiteral