メタデータ名 polygon
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((136.826516208581 34.9288532222696, 136.826511563604 34.9289431400879, 136.826468547683 34.9294379592543, 136.82646685838 34.9298331736643, 136.826452388767 34.9300246861889, 136.826437455817 34.9303288758349, 136.826433975859 34.9304021520701, 136.826432894951 34.9304249145712, 136.826425917194 34.9305718068277, 136.826434022117 34.9307324667521, 136.826343998102 34.9306332667496, 136.825930194202 34.9305753366971, 136.825656688966 34.930540760333, 136.825099870771 34.9305017902138, 136.824987365423 34.9304938653634, 136.824090511181 34.9304570964229, 136.824111941615 34.9303461687804, 136.824112217691 34.9302794773081, 136.824111202679 34.9302560237389, 136.824103717342 34.9302154381572, 136.824091812025 34.9301838543162, 136.824087571048 34.9301496158963, 136.824089893417 34.9301153258047, 136.82414293775 34.92999561427, 136.824181613204 34.9299074119521, 136.824195052875 34.9298316741529, 136.824198524284 34.9297884433414, 136.824197620621 34.9297433693036, 136.824178577396 34.9295819737767, 136.824181966903 34.9295585318129, 136.82420641539 34.929467543342, 136.824207602624 34.9294440951242, 136.824205623635 34.9293954267353, 136.824199265814 34.9293458300582, 136.824137063499 34.9290337443402, 136.824093635694 34.928947985152, 136.824086072055 34.9289263437737, 136.824082846684 34.9289101368202, 136.8240851498 34.9288857768187, 136.824103225314 34.9287488523322, 136.824103934186 34.9287428688532, 136.824429397777 34.9287373839711, 136.824622063434 34.9287053251139, 136.824765859192 34.9286938305074, 136.825351204025 34.9287276736403, 136.825372668449 34.9286499149748, 136.825951392006 34.9287500049638, 136.826347889818 34.9288187319054, 136.826516208581 34.9288532222696)) ^^http://www.opengis.net/ont/geosparql#wktLiteral