メタデータ名 polygon
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((139.47495112692 36.3548488035126, 139.474972390017 36.3550577434008, 139.474952680312 36.3551138744288, 139.474891121042 36.3552170156606, 139.474823714054 36.3553808017408, 139.474801188608 36.3554481180116, 139.474790397874 36.3556850538558, 139.474778279408 36.3559029058717, 139.474785904924 36.3560579395648, 139.474803555207 36.3562523635777, 139.474833598625 36.356425702805, 139.4748654347 36.3566730846761, 139.474843824304 36.3567351565491, 139.474744707284 36.3569420088593, 139.474113147996 36.3571456716388, 139.473544698269 36.357320371433, 139.473523535459 36.3573272094027, 139.472979736304 36.3575027184446, 139.472704014258 36.3575809827969, 139.472437186 36.3576567211161, 139.472236333264 36.3577121947056, 139.471887050731 36.3578086580136, 139.471395188954 36.3579505212834, 139.470767014584 36.3580761228786, 139.470607061211 36.357638167668, 139.470397896969 36.3576623852067, 139.470262699901 36.3571194490015, 139.469509151598 36.3572453675995, 139.469298857113 36.3562389983888, 139.469194226895 36.3557514250432, 139.469753309102 36.3555799578886, 139.469658257149 36.3553489974889, 139.46998826223 36.3552634355092, 139.470047475427 36.35536237057, 139.470732863281 36.355119888106, 139.470788024489 36.3552434538352, 139.47099662693 36.3551746260086, 139.471136659956 36.355487526806, 139.471142496126 36.3554856248747, 139.471537622207 36.355369375898, 139.471424651723 36.3550739381493, 139.472331293861 36.3547907147933, 139.472650860569 36.3546918053527, 139.472683607463 36.3547308430683, 139.473441473057 36.3545610516405, 139.473873184365 36.3544509295051, 139.473916070021 36.3545472081747, 139.474133792384 36.3545000210707, 139.474104538052 36.3543924475168, 139.474095893034 36.3543606336881, 139.4748363147 36.3541972596049, 139.474845270842 36.3542514671799, 139.474876611708 36.3544408619915, 139.47494091324 36.3546510942339, 139.47495112692 36.3548488035126)) ^^http://www.opengis.net/ont/geosparql#wktLiteral