メタデータ名 polygon
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((130.850259152164 31.3890007182506, 130.85038844848 31.3894100165736, 130.850411182184 31.3894046874303, 130.850437418323 31.3894952015466, 130.850476800159 31.3895846028333, 130.850503557285 31.3896246611025, 130.85065392694 31.3898148244201, 130.850876044677 31.3901018973858, 130.851502155972 31.3897146328282, 130.851711935321 31.3899802662038, 130.851803017619 31.3900653594116, 130.851910096169 31.3901521625983, 130.852123898644 31.3902902508761, 130.852191263741 31.3903278199384, 130.8522665682 31.3903584916055, 130.852426929722 31.3903679817742, 130.852332824476 31.3917510408584, 130.852544107647 31.3919914470611, 130.852450631105 31.3919844320003, 130.852284674905 31.3919718351951, 130.852200126225 31.3919559510594, 130.852086191169 31.3919242473108, 130.85196123752 31.3918863292379, 130.851832640883 31.3918214872959, 130.851742643911 31.3917566905906, 130.851704103292 31.3917187330748, 130.851303440195 31.3910535956492, 130.851273994279 31.3910052188108, 130.851263521477 31.3909651799354, 130.851257547328 31.3909316299847, 130.851224481653 31.3908928326798, 130.85112519937 31.3908435282261, 130.851016828733 31.3908201456386, 130.850935536712 31.3908227267438, 130.850833122399 31.3908381093495, 130.850737907024 31.390840111011, 130.850694550634 31.3908282208623, 130.85061585984 31.3907840132617, 130.850549719328 31.39074489517, 130.850276298854 31.3904253453814, 130.850263469294 31.3904088405687, 130.849896970716 31.3899382339418, 130.849894152732 31.3899335789391, 130.84970363016 31.3896052470557, 130.849677407795 31.3895189613967, 130.849588855193 31.3891887781108, 130.849444536766 31.3887862259783, 130.850134270113 31.3885853644035, 130.850172827876 31.3887342413614, 130.85020693902 31.3888184228943, 130.85022738015 31.3888851108934, 130.850259152164 31.3890007182506)) ^^http://www.opengis.net/ont/geosparql#wktLiteral