メタデータ名
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((141.351589164065 43.1549252521466, 141.351124769953 43.1550000189766, 141.350837511146 43.1552059324807, 141.350398434476 43.1554997571462, 141.35003871265 43.1557404028252, 141.349689561067 43.1559740267551, 141.348617732335 43.1551277661069, 141.348198918004 43.1547935009634, 141.347892687148 43.1545705381175, 141.348225896815 43.1543561345131, 141.348704232284 43.1540448353282, 141.349069979978 43.1538056467235, 141.349998080496 43.1532039807321, 141.350310170645 43.1530074762958, 141.351121618992 43.1529056183656, 141.351150080762 43.1530217429678, 141.351251328279 43.1534350136599, 141.351335784958 43.1538141842786, 141.351454493372 43.1543340691064, 141.351558485501 43.1547897700982, 141.351589164065 43.1549252521466)) ^^http://www.opengis.net/ont/geosparql#wktLiteral