メタデータ名 polygon
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((139.992868068353 36.0192368008068, 139.992580215376 36.0191062330286, 139.992360466346 36.0193703868202, 139.992824626308 36.0196288868478, 139.992953093584 36.0197382430938, 139.993159459735 36.0198453136734, 139.992914398208 36.0201309797592, 139.99229700973 36.0205431889575, 139.991893032375 36.0207921575761, 139.99143955665 36.0209450274944, 139.991757235899 36.0211275907057, 139.991730997919 36.0211623531734, 139.991997654928 36.0213222793805, 139.991664924138 36.0218141538404, 139.991922252345 36.0219787613659, 139.991773270522 36.0221158599071, 139.99156797412 36.0220694155726, 139.990949053417 36.0229004459913, 139.990537897777 36.0227807714941, 139.990354816954 36.0227249690159, 139.990155148177 36.0226641046607, 139.990126024517 36.0227320659608, 139.989904325365 36.0226746263006, 139.989675478226 36.0232284954398, 139.989399405579 36.0231541381777, 139.989295885376 36.0231140497905, 139.989006130979 36.0230018272878, 139.988901571071 36.0229781961008, 139.988533578004 36.0229277333744, 139.988426485038 36.0229287830424, 139.988589794701 36.0224353607194, 139.988754722278 36.0214708119763, 139.988639944778 36.0214870157094, 139.98856458395 36.0211692023035, 139.988610443892 36.0210101778235, 139.988482449183 36.0207603000083, 139.988596729264 36.0207351506368, 139.988763792883 36.0207242164084, 139.988737099626 36.0205635108142, 139.988754416558 36.0204241811205, 139.988983101889 36.0204381687349, 139.989002366828 36.0202920207267, 139.989069608513 36.0197822773199, 139.989093610395 36.0196003764073, 139.989194109081 36.018148197801, 139.98921155987 36.0180803057983, 139.989266814009 36.0180396111998, 139.989254513852 36.0175587293741, 139.989150358589 36.0171284323138, 139.989351652087 36.0166316513557, 139.989559542993 36.0164370515464, 139.990128410448 36.0168348316569, 139.990585550009 36.0163527874136, 139.990945463651 36.0165991904759, 139.991840885026 36.0171984887591, 139.992165534972 36.0174157791815, 139.992233805429 36.0174614733857, 139.99232301065 36.0175619523752, 139.99249599305 36.0179625375907, 139.992969391033 36.0186157927954, 139.993194146174 36.0187758181539, 139.992868068353 36.0192368008068)) ^^http://www.opengis.net/ont/geosparql#wktLiteral