メタデータ名 polygon
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((139.586850417226 35.675227289616, 139.586791206439 35.6753980758209, 139.586796407529 35.6754325555118, 139.586862740736 35.6758728460242, 139.586831577659 35.6760929834247, 139.586631340173 35.6765740271547, 139.586529894227 35.6770005928837, 139.586551181758 35.6771505927112, 139.586611921196 35.6773817988182, 139.586668746431 35.6775459210393, 139.586759804984 35.6776924331675, 139.586767082295 35.677704142366, 139.586869492579 35.6778066352814, 139.587030956323 35.6778611901596, 139.587611075736 35.6780624015718, 139.587843349298 35.6781754749705, 139.588146091913 35.6786137807103, 139.58856340389 35.6788915535406, 139.588619839669 35.6789371592368, 139.58869499868 35.6790907907514, 139.588685520273 35.6791777043094, 139.588646149034 35.6793525435914, 139.5884474025 35.6797982082591, 139.588304705253 35.680126069586, 139.588194915672 35.6800924324021, 139.587956716182 35.680059483304, 139.587909572392 35.6800513595995, 139.587797862072 35.6800321183039, 139.587527330835 35.6800166023171, 139.587321053929 35.6800300886863, 139.586995447539 35.6800743138523, 139.586797055374 35.6801200671274, 139.586708989299 35.6799612684179, 139.586678212373 35.679978034662, 139.585648166266 35.6803110422723, 139.585110558766 35.6804464419791, 139.585031805222 35.6804663131451, 139.584677437108 35.6805025515038, 139.584272870095 35.6805065378403, 139.583653914618 35.6803992418335, 139.583776913254 35.6793694083366, 139.583818981414 35.679017259032, 139.583976072487 35.6775063233217, 139.583821127762 35.6772506990092, 139.58377522979 35.6770301920263, 139.583772082603 35.6768627646302, 139.58370558664 35.6765015888864, 139.583658398498 35.6763697371966, 139.583567831998 35.6761236822194, 139.583484147562 35.6759335899145, 139.583382993414 35.6758245821712, 139.583232093866 35.6756855792741, 139.582953508233 35.6751237612928, 139.582690443038 35.6744369468991, 139.584043954573 35.6741281840792, 139.584399491619 35.6740470572664, 139.584678453865 35.674001122716, 139.58496897344 35.6739578505561, 139.585137218717 35.6739722471902, 139.585509510568 35.6740476229274, 139.585833209359 35.674124552504, 139.586075891039 35.6742577915192, 139.586292251445 35.6743073177874, 139.586403693297 35.6742638168528, 139.587003353707 35.6740994553582, 139.587007322519 35.6740224608937, 139.587567146417 35.6738595977868, 139.587634143218 35.6738510021689, 139.587741293132 35.6740044202532, 139.58766965139 35.6740501155903, 139.587758938777 35.6741678608807, 139.587748175387 35.674173826676, 139.587906205761 35.6743259359989, 139.587809010889 35.6743530616831, 139.587570091936 35.674540382133, 139.587346059565 35.674607242744, 139.58709501045 35.6746828539745, 139.586985252409 35.6747744557433, 139.586894141049 35.6750900258113, 139.586850417226 35.675227289616)) ^^http://www.opengis.net/ont/geosparql#wktLiteral