メタデータ名 polygon
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((136.22749884668 35.4550653886694, 136.22754918072 35.4549349738951, 136.227569357726 35.4548230304741, 136.2275347628 35.4546832652115, 136.227445560357 35.4545659611597, 136.227267449384 35.4544320588536, 136.226925129151 35.4542536698696, 136.226733416713 35.4541477509008, 136.226644329587 35.4540696019263, 136.226527669127 35.4539131905848, 136.226266962949 35.453594818866, 136.226109344525 35.4534552788391, 136.225828613891 35.4532935687862, 136.225520522958 35.4531263108137, 136.224975916302 35.4529445931697, 136.225473544407 35.4514184879787, 136.230393931414 35.4525002057518, 136.230375746314 35.4525639026889, 136.230044567726 35.453724127806, 136.229450830178 35.4536100909855, 136.22927911218 35.4541296198191, 136.228904021711 35.4540327791278, 136.228819761325 35.454339461355, 136.228189009362 35.4542012971693, 136.227851091177 35.4551633322333, 136.22749884668 35.4550653886694)) ^^http://www.opengis.net/ont/geosparql#wktLiteral