メタデータ名 polygon
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((135.781925727652 34.6436468926624, 135.781918878245 34.6436140748774, 135.782056699134 34.6436077977685, 135.782059589168 34.6436471320425, 135.782060829595 34.6436675206313, 135.782092735074 34.6436661525053, 135.782095779701 34.6436808912995, 135.782101556325 34.643755597008, 135.782223573074 34.6437504706833, 135.782226637686 34.6436973526065, 135.782226105037 34.6436474296122, 135.782625118695 34.6436481417382, 135.782635066146 34.6436236496726, 135.782751223499 34.6436238567271, 135.78278426834 34.6437474526845, 135.782772520138 34.6439895763477, 135.782951035378 34.6440077832642, 135.782945313723 34.6441113079697, 135.782350718551 34.6441440552595, 135.78219004157 34.6441650389534, 135.782190583843 34.6441860283646, 135.782192626994 34.6442659694824, 135.782000430946 34.6442730239377, 135.781996189492 34.644186526582, 135.781777275594 34.6441868390683, 135.781030890543 34.6441977562968, 135.780741727535 34.6441992082944, 135.780745687223 34.6441023012252, 135.780666612038 34.6440980741813, 135.780684942769 34.6439563978677, 135.780655385856 34.6437874498433, 135.780817680295 34.6437752041881, 135.780819327066 34.6436992823165, 135.781118552018 34.6436950301004, 135.781120081652 34.6436392508485, 135.781359830582 34.6436316520638, 135.781359905382 34.6436029160203, 135.781424161969 34.6436030312462, 135.781424092691 34.6436296541191, 135.781453702054 34.6436398493831, 135.781925727652 34.6436468926624)) ^^http://www.opengis.net/ont/geosparql#wktLiteral