メタデータ名 polygon
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((135.086479754772 34.670865932196, 135.087555068018 34.671224385745, 135.087198985049 34.6719658154607, 135.087067655903 34.6722235541227, 135.086829606691 34.6727456400912, 135.086642074756 34.6731231740837, 135.086559188751 34.6733084931084, 135.086495235792 34.673475665124, 135.086424159556 34.673760075505, 135.086109560863 34.6736628556699, 135.08602709304 34.6735934994119, 135.0855947502 34.6734474234592, 135.08536791514 34.6734014955838, 135.085374282402 34.6732008735119, 135.085403102489 34.6730699787241, 135.085566681724 34.6727579527398, 135.085572014842 34.6727443973742, 135.085743776181 34.6724323206656, 135.085560320776 34.6723568264852, 135.084596106664 34.6719165367773, 135.084771392093 34.6716923346166, 135.084737680351 34.6715843630145, 135.084785332309 34.671424053548, 135.084852973328 34.6713627853363, 135.085308072534 34.6710106475503, 135.085432344447 34.6708769098333, 135.085499558168 34.6707683154012, 135.085585069798 34.6705717121195, 135.085609703123 34.6705805749869, 135.086479754772 34.670865932196)) ^^http://www.opengis.net/ont/geosparql#wktLiteral