メタデータ名 polygon
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((135.619862139406 34.566956303217, 135.619875811145 34.5670110010149, 135.619986255138 34.5675704339039, 135.619589901611 34.5676114608434, 135.619546414681 34.5676159756547, 135.618772227174 34.5677448500618, 135.618410141106 34.5677917525217, 135.618181797267 34.5678213285301, 135.618043245975 34.567836108298, 135.617938759239 34.5678401480195, 135.617698255619 34.5678158736524, 135.617376070111 34.5677803527014, 135.617199899806 34.5677361339022, 135.616996014354 34.5677571881572, 135.61674767279 34.5677996556656, 135.616234185109 34.5679560954999, 135.614851456652 34.5682734825817, 135.614828830868 34.5680745109021, 135.614763634413 34.5677642624774, 135.614602568828 34.5670008336766, 135.614565640905 34.5667922380324, 135.614511865971 34.5665630235086, 135.614506205652 34.56653483279, 135.614458798244 34.5662818315453, 135.614739303923 34.5663170865921, 135.614987624677 34.5663520990121, 135.615185403598 34.5663717394232, 135.61527742423 34.5663758307489, 135.615424741582 34.5663609401878, 135.6156527166 34.5663217921636, 135.615753904518 34.566322110187, 135.616103727634 34.5663079956528, 135.617108704595 34.566257900514, 135.617559002826 34.5662232484947, 135.617993817744 34.5661671350837, 135.618550216302 34.5661199919848, 135.618614117431 34.5661100490908, 135.61911327266 34.566068359447, 135.619283221214 34.5660387442321, 135.619385188602 34.5660173681403, 135.619623480699 34.5658992202793, 135.61972781762 34.5662183207156, 135.619914509256 34.5669075859141, 135.619851904743 34.5669131674148, 135.619862139406 34.566956303217)) ^^http://www.opengis.net/ont/geosparql#wktLiteral