メタデータ名 polygon
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((137.111964208091 35.075588774166, 137.11123110906 35.075823370856, 137.110534987634 35.0760279778006, 137.108915292597 35.0765289158954, 137.108827060292 35.0762659778606, 137.108811176502 35.0761719518301, 137.108789339618 35.0760370074622, 137.108778238972 35.0757391750474, 137.108765879705 35.0753658463147, 137.108748694531 35.0752106911083, 137.108720219103 35.0750669400821, 137.108664493277 35.0748985965066, 137.108580173281 35.0747395376721, 137.108426146206 35.0744782572547, 137.108127943646 35.0741004954563, 137.108048264959 35.0739692542331, 137.107619413225 35.0741063083174, 137.107220464548 35.074255836972, 137.106713096738 35.0744855989101, 137.105920464191 35.0748371208514, 137.105370558695 35.075041641774, 137.105040767303 35.0751541559211, 137.104526125045 35.0752529841879, 137.104431764179 35.0752730761224, 137.10421293927 35.0746785070387, 137.105638160803 35.073015292942, 137.105140750117 35.0730727220175, 137.105020229549 35.0730728730555, 137.104892610664 35.0730208332194, 137.104789112797 35.0729471871029, 137.104658283293 35.0728209188785, 137.104496089026 35.0726544212239, 137.108940442255 35.071249790789, 137.110327986682 35.0732971453526, 137.110357744122 35.0732821585939, 137.111283581272 35.0746463788196, 137.111964208091 35.075588774166)) ^^http://www.opengis.net/ont/geosparql#wktLiteral