メタデータ名 polygon
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((137.419410506788 36.8944793631443, 137.419372940568 36.8950420904226, 137.419346085721 36.8955770558144, 137.419342790066 36.8958231843417, 137.419351903853 36.8961119515329, 137.419385573066 36.896410591468, 137.419427958111 36.896585869107, 137.419460125318 36.8967189305333, 137.419545171443 36.8969728961219, 137.419903560803 36.8978100454914, 137.419585766722 36.8975329222212, 137.419036129834 36.8970596588443, 137.418645344288 36.8967426292308, 137.41827313866 36.8965184171678, 137.417925264977 36.896289295218, 137.416862724365 36.8957033406303, 137.416748687522 36.8956376865946, 137.416378993357 36.8960670672739, 137.415102682349 36.8966197924578, 137.414860399095 36.8962600584119, 137.414541769548 36.8961600501282, 137.414572898095 36.8957118106941, 137.414580410604 36.8951144412006, 137.414454852433 36.8951046361569, 137.414319871655 36.89509485066, 137.41418802394 36.8950774564881, 137.413958714872 36.8950099262176, 137.413501402474 36.8948371292468, 137.413612541382 36.8946344235055, 137.413295291523 36.8946080497207, 137.413354387368 36.8944415682996, 137.413173947048 36.8944011816195, 137.413058415393 36.8943461569477, 137.4128911029 36.8942853967439, 137.41271744407 36.8941991635852, 137.412515614432 36.8940960923151, 137.411930160864 36.8937531848781, 137.412066822151 36.8936789802283, 137.412480589109 36.8932624044142, 137.412628254219 36.8931137623598, 137.41288883721 36.8928473866688, 137.412896175615 36.8928398397421, 137.413296412322 36.8930737949501, 137.413455970841 36.8931502702726, 137.413615502138 36.8932181576248, 137.414019513308 36.8933495281831, 137.414202911825 36.8934046211118, 137.414192516828 36.8934771571569, 137.414676364698 36.893663764214, 137.414759077675 36.8936530316733, 137.414958562351 36.8937765904891, 137.415139036781 36.8939030760533, 137.415330816056 36.8940962072333, 137.415522566643 36.8942871538216, 137.415608697512 36.894364838325, 137.415839186677 36.8945401458846, 137.416008418932 36.8946109654287, 137.416138738676 36.8946507486012, 137.416243999694 36.8946460917198, 137.416541769842 36.8942049644121, 137.416893193497 36.8943361549929, 137.416900748043 36.8942865765981, 137.416968976305 36.8939304840554, 137.419437757434 36.8933804129038, 137.419439130562 36.8938014099488, 137.419410506788 36.8944793631443)) ^^http://www.opengis.net/ont/geosparql#wktLiteral