メタデータ名 polygon
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((136.976831427478 35.1311169509783, 136.977011242591 35.1313549825367, 136.977050551544 35.1313345523788, 136.977290773358 35.1316139453264, 136.977413668463 35.1317408999526, 136.977522612435 35.131840014849, 136.977791875631 35.1321196650974, 136.977752719507 35.1321289010239, 136.977393423357 35.1323789726096, 136.97707191266 35.1325995269491, 136.976918863692 35.132704499793, 136.976812967316 35.1327644757748, 136.97664061561 35.1328620902566, 136.976478059209 35.1329354970426, 136.976428186376 35.1329730949502, 136.976363565688 35.1329884640679, 136.976300232823 35.1330035268977, 136.976200674718 35.1330247072218, 136.975809998394 35.1331346558786, 136.975517184618 35.1332227835923, 136.975381577438 35.1332542597894, 136.974971994589 35.1333457931268, 136.974781933046 35.1333941539866, 136.974748918436 35.1334025450461, 136.974562747924 35.1334498624964, 136.974446886075 35.1335141157286, 136.974366710392 35.1335050432119, 136.974302071225 35.1335232506444, 136.974050131673 35.1335817923195, 136.973696850752 35.1336626365186, 136.973492773331 35.1337093530594, 136.973425760235 35.1337257245375, 136.972892707648 35.133856964925, 136.972754229212 35.1338910566444, 136.972535522659 35.1339422542132, 136.97215876579 35.1339712976798, 136.971802395491 35.1339996669088, 136.971324589417 35.1340377729136, 136.970984274523 35.1340647615513, 136.970813899098 35.1341249098054, 136.970758680105 35.1341470758348, 136.970579879382 35.1342167868523, 136.970432474845 35.1342785906431, 136.970286278507 35.1343627225311, 136.970099208237 35.1345117875496, 136.968967712224 35.1347871376254, 136.968806905205 35.1348147630521, 136.969327994693 35.1336513026149, 136.969532873318 35.1334671962499, 136.969829829976 35.1334227495966, 136.969972261742 35.1333700221468, 136.970201343213 35.1332272209297, 136.97027929096 35.1331286147927, 136.970578306057 35.132760080476, 136.970763491586 35.1326267147075, 136.971017274681 35.1325047297475, 136.971276515924 35.1324021182412, 136.9714241417 35.1323544681247, 136.971776584146 35.1320911586356, 136.971903139371 35.1320087560966, 136.972094529134 35.1319691327491, 136.972353623019 35.1319645509238, 136.972709405252 35.1319832930762, 136.972920774773 35.1319684905933, 136.973085559253 35.1319237563103, 136.973318774302 35.1318247625094, 136.973752895914 35.1316936953383, 136.973888336887 35.131659686766, 136.974225043429 35.1315411379481, 136.97450006852 35.1314600970908, 136.974640206349 35.1314330657973, 136.974778515068 35.1313726519619, 136.975041914853 35.1312218712656, 136.975255869993 35.1310717155767, 136.975519199891 35.130821003476, 136.975959831215 35.130328526026, 136.975971029082 35.1303236850769, 136.976054412412 35.1303719164074, 136.976330537095 35.1306275659344, 136.976356840393 35.1306519033128, 136.976548941891 35.1308290380065, 136.976838975807 35.1310964709272, 136.976831427478 35.1311169509783)) ^^http://www.opengis.net/ont/geosparql#wktLiteral