メタデータ名 polygon
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((138.193964221267 36.6615410008135, 138.194082565937 36.661424014739, 138.194112481055 36.6614499294025, 138.19417862631 36.6614915666959, 138.194362078807 36.6615306178803, 138.194435782286 36.6617131497199, 138.194546086702 36.6619660365168, 138.194562092948 36.6620027562832, 138.194581275731 36.6620467366732, 138.194586030998 36.6620602174947, 138.194871771141 36.6628703476015, 138.195277049911 36.663932916255, 138.195145396005 36.6639773550265, 138.194984876903 36.6640679035909, 138.194844774761 36.6641109108719, 138.19477722883 36.664136575188, 138.194679907987 36.6642063752507, 138.194626745487 36.6642308094067, 138.194489311519 36.6642555206606, 138.194412244616 36.6642852424573, 138.194357614211 36.6643395927162, 138.194340045755 36.6644238898513, 138.19433183815 36.6644837105718, 138.194287952402 36.6645092245506, 138.194201666544 36.6645228729275, 138.193866699377 36.6645033525596, 138.193560238315 36.6644918601791, 138.193358405986 36.6645244294533, 138.193170151672 36.6646113114393, 138.192926069931 36.6648053430422, 138.192940535145 36.664838470621, 138.192982746396 36.6648994775893, 138.192981230825 36.6649517817362, 138.192949078535 36.6650285773619, 138.192917093028 36.6650670061065, 138.192778231722 36.6651152241146, 138.192642685451 36.6651661251225, 138.192546848723 36.6652406451565, 138.192378389056 36.6653998793736, 138.192253879773 36.6655874601585, 138.192144640093 36.6657043961783, 138.192093244707 36.6658120489733, 138.192066489943 36.665875975364, 138.192067999808 36.6659145591721, 138.192147203491 36.6661028088275, 138.191864147774 36.6662437935059, 138.191665977683 36.6663893614233, 138.191407942425 36.6664955606655, 138.19117591317 36.6666059812469, 138.19104291557 36.6666789230505, 138.190818420598 36.6668563840838, 138.190600425214 36.6670369596187, 138.190533812329 36.66705227277, 138.190414664954 36.6664268655164, 138.190353402414 36.6661053200168, 138.19030939533 36.665874287169, 138.190216684823 36.6653832753634, 138.190129858748 36.6648898837562, 138.190024440987 36.6642647218396, 138.189960864935 36.6639202202231, 138.189866726168 36.663410126007, 138.189815208089 36.6631340869197, 138.189734205302 36.6627002709768, 138.18962310193 36.6620719965331, 138.189520597524 36.6613920709745, 138.191060592807 36.6610374458646, 138.191139057256 36.6610185701485, 138.192387622296 36.6607190694151, 138.192442639582 36.6607503284255, 138.192731972783 36.6609149036771, 138.192919365526 36.6610076149893, 138.193193013993 36.6611429999884, 138.193773886944 36.6614283596133, 138.193964221267 36.6615410008135)) ^^http://www.opengis.net/ont/geosparql#wktLiteral