メタデータ名 polygon
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((140.643007678772 36.586794096798, 140.64283136329 36.5868559491221, 140.64264600501 36.5868964247001, 140.642389624729 36.5869160145008, 140.642107003668 36.586964294149, 140.641503341144 36.5870432662572, 140.64145983457 36.587048982889, 140.641026763622 36.587094725551, 140.64033365176 36.5872278420251, 140.64017980167 36.5873180542246, 140.640079684522 36.5874792942351, 140.639996052568 36.5877313523987, 140.639829795867 36.5877031882616, 140.63974299499 36.5876760706864, 140.639688212871 36.5876468349038, 140.639648549058 36.5876022195962, 140.639631534581 36.5875612523498, 140.639613718708 36.5874935355405, 140.639623800816 36.5874390075073, 140.6396494664 36.5873968359229, 140.640044710465 36.5871639324423, 140.639676230963 36.5868397388207, 140.639530345832 36.5867641231879, 140.639442650231 36.58668441711, 140.639286913677 36.5865428274805, 140.639189293343 36.5865078250279, 140.638919237181 36.5864882469303, 140.638551770442 36.5864621816623, 140.638145288897 36.5865041419504, 140.638116890962 36.5865103195, 140.637997949437 36.5861873928163, 140.637644282623 36.5862458940744, 140.637590920463 36.5862438966038, 140.637565555264 36.5862309011982, 140.637516776353 36.5860482088974, 140.637930716274 36.5858670405666, 140.638173157268 36.5857833457623, 140.638474237361 36.5858062702615, 140.638956856833 36.5858494085128, 140.639138316944 36.5858624389072, 140.639257590599 36.5858473754972, 140.639371680712 36.5857538433614, 140.639412983108 36.5856875582525, 140.639358051551 36.585509554915, 140.639359645428 36.5852348525027, 140.639405782409 36.5849955112071, 140.639530975092 36.5847021272614, 140.639621557038 36.5844803326454, 140.639704172026 36.5843406498696, 140.639737065938 36.5843136742623, 140.639761216688 36.5842938664775, 140.640080714962 36.5841828915741, 140.640527997022 36.5840028259665, 140.640936467479 36.5838511860106, 140.640994154244 36.5839500318664, 140.641367882929 36.5842597869181, 140.641411280133 36.5843023358409, 140.641457482879 36.5843461310134, 140.642409745101 36.5852480893024, 140.643106487395 36.5858819076381, 140.643680859944 36.5864505840551, 140.643284914165 36.5866566448365, 140.643054145796 36.5867710040656, 140.643007678772 36.586794096798)) ^^http://www.opengis.net/ont/geosparql#wktLiteral