メタデータ名 polygon
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((137.229659722396 36.7060370462598, 137.230194747334 36.7068881146005, 137.230508616439 36.7073787500436, 137.230785835154 36.7078101917825, 137.231045485473 36.7082799432383, 137.231087142644 36.7083669424449, 137.230582643802 36.7085063366819, 137.230468183368 36.708538431833, 137.230271152241 36.708593735248, 137.230020602946 36.7086811025469, 137.229416390669 36.7089667769509, 137.229148754441 36.7084587250597, 137.229033492498 36.7082613665471, 137.228804631159 36.7083692763593, 137.228289411436 36.7086273707724, 137.22804929996 36.7087504233105, 137.227876538975 36.7086013920585, 137.227684966372 36.7084111113924, 137.227614851536 36.7083346154094, 137.227553514845 36.7082953597173, 137.227468423709 36.7082631580441, 137.227318246126 36.7081967707448, 137.22722313061 36.7081585179075, 137.227043032707 36.7082250724362, 137.227021991484 36.7081955110645, 137.227047960814 36.708124387852, 137.227090392442 36.7079994654779, 137.227111590318 36.7079158125684, 137.226530855653 36.7080759269622, 137.226527129231 36.708019744388, 137.225705562793 36.7080978107553, 137.225692848083 36.7078399889528, 137.225495379067 36.7078462828281, 137.225136412706 36.7078682839974, 137.224717683037 36.7079162947035, 137.224653301497 36.7079301250959, 137.22450316254 36.7079313242361, 137.22397116011 36.7079510117951, 137.223869080621 36.7072414351765, 137.223785064525 36.7067435617088, 137.223829518567 36.7066796110974, 137.223788545655 36.7064134951448, 137.223758633762 36.7061627934431, 137.224174812597 36.706054237552, 137.22431563032 36.7060163626785, 137.224512770398 36.7059633220805, 137.224860096113 36.7058674012461, 137.2251385887 36.7057790452654, 137.225332584933 36.7057058702274, 137.225354486622 36.7057033938137, 137.225409243982 36.7056794292752, 137.225632952695 36.7055822293855, 137.225720541436 36.7055318451563, 137.226014775562 36.7055770427705, 137.226399777769 36.7056272609739, 137.226546895442 36.7056473239491, 137.226662719493 36.7056649385374, 137.226853640038 36.7056623085776, 137.227088358976 36.7056571202465, 137.227213549395 36.7056469888129, 137.227268325122 36.7056582964121, 137.227711230988 36.7057022158968, 137.227764448256 36.7057071886205, 137.228096216727 36.7057296895051, 137.228335987253 36.705731819276, 137.228362251637 36.7057320869226, 137.228510917847 36.7057257450947, 137.228748777286 36.7057230860423, 137.228895873174 36.7057154071673, 137.229211943564 36.7056724354849, 137.229419368955 36.7056405722721, 137.229659722396 36.7060370462598)) ^^http://www.opengis.net/ont/geosparql#wktLiteral