メタデータ名 polygon
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((136.127602931634 34.7913245923271, 136.127208001858 34.7912390773541, 136.126965687277 34.7912017196812, 136.126688825214 34.7911951040761, 136.126558751885 34.7912317225362, 136.126414758778 34.7912114467051, 136.126184929965 34.791186469583, 136.126193597274 34.7914171942677, 136.125980430638 34.7914379797183, 136.125963363854 34.7911365510288, 136.125644827066 34.7910317957889, 136.125459204534 34.7909542302574, 136.125129721207 34.7909340016588, 136.124866667383 34.7909137052127, 136.124275475722 34.7908447211908, 136.124236875907 34.7909498444984, 136.12374140182 34.791018806029, 136.122923510889 34.7911623251399, 136.122375411438 34.7912155582944, 136.121190425326 34.7913535179119, 136.121131047591 34.7908218197308, 136.121135216396 34.7905948854676, 136.121242993996 34.7903233357374, 136.121249708613 34.7902955793313, 136.121258627435 34.7902285197989, 136.121190697476 34.7900056012421, 136.121190478852 34.7898568503692, 136.121280291608 34.7896261690674, 136.121324492033 34.7890385862588, 136.122165186952 34.789095361805, 136.124211653723 34.78920486218, 136.124781565565 34.7892387927124, 136.125696466699 34.7892554626567, 136.126574293357 34.7893730218983, 136.126869644026 34.7894627271501, 136.126854165627 34.7897786986886, 136.128572860033 34.790180614616, 136.128759138181 34.7902462016103, 136.128752662092 34.7905477954317, 136.128742689142 34.791082803211, 136.128765186964 34.7916443995653, 136.12826819743 34.7917340881608, 136.128024689745 34.79150699059, 136.127916511811 34.7914313201675, 136.127602931634 34.7913245923271)) ^^http://www.opengis.net/ont/geosparql#wktLiteral