メタデータ名 polygon
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((135.686393966244 34.8500350504814, 135.686066123762 34.8502210444731, 135.685817722739 34.8503246994974, 135.685706799137 34.8503505380045, 135.685615674421 34.8503704397506, 135.685362223162 34.850431258097, 135.685175635768 34.8504663353921, 135.684848874252 34.8505013911326, 135.684668245761 34.8504969003907, 135.684401659542 34.8504789344891, 135.684305463438 34.8504676180584, 135.684077688707 34.8504379227467, 135.684046477823 34.8504337555552, 135.684090416628 34.8502753330125, 135.684047595411 34.8494563215547, 135.684036606962 34.8492461273569, 135.684006821325 34.8487003522238, 135.683889756328 34.8483035173601, 135.683781143934 34.847981290038, 135.683973530261 34.8479812378845, 135.684234542575 34.8479968628313, 135.684521624882 34.8479863557049, 135.684795167313 34.8479420027072, 135.68505499843 34.8479088790025, 135.686180276352 34.8478913350519, 135.686613384826 34.8478678884757, 135.686859631579 34.8478121869597, 135.687323351488 34.8478152278049, 135.687720707684 34.8478257019674, 135.687911812946 34.8478938152874, 135.687974845881 34.8478808775382, 135.688312631144 34.8476027062985, 135.688403258885 34.8475325098943, 135.688793410449 34.8474417500965, 135.688842869458 34.8474258897928, 135.688955453711 34.8473376487584, 135.689043354818 34.8472877993009, 135.689499644902 34.8472894042789, 135.688309427374 34.8486142407974, 135.688182414206 34.8487335743466, 135.687265587306 34.8494331046172, 135.686393966244 34.8500350504814)) ^^http://www.opengis.net/ont/geosparql#wktLiteral