メタデータ名 polygon
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((136.504707565694 35.9711223538691, 136.504711323245 35.9714991952435, 136.504722967823 35.972005373017, 136.504727297612 35.9723569321551, 136.504724042083 35.9725178941232, 136.504434810332 35.9725191079566, 136.504084739133 35.9725154677763, 136.503868865499 35.9725146692565, 136.503428781317 35.9725233245744, 136.502860310213 35.9725233340606, 136.502567422299 35.9725354370168, 136.502305956452 35.9725299864254, 136.502003609418 35.9725394958067, 136.501684773322 35.9725369691696, 136.501326603304 35.9725406171688, 136.501191442385 35.9725498238356, 136.500928488635 35.9725558946698, 136.500737273795 35.9725570877297, 136.500375015214 35.9725647055757, 136.500035167435 35.9725684717342, 136.499923558043 35.9725694423583, 136.499625531312 35.9725769981386, 136.498940623882 35.9725820314223, 136.499066451203 35.9724257611116, 136.499379463244 35.9720423246348, 136.499430500622 35.9719901905619, 136.499768469306 35.9715811161795, 136.500148184402 35.9711378250534, 136.500490408274 35.97073893995, 136.500737045326 35.9704630083453, 136.500952335585 35.9702093311458, 136.50100641818 35.9701461240608, 136.501058379681 35.9700761239057, 136.501653845109 35.9700873119063, 136.50194039774 35.9700954335995, 136.502217887277 35.9701017908485, 136.502499267791 35.9701069784634, 136.502651670037 35.9701123787137, 136.503150160562 35.9701230456073, 136.503231506038 35.9701310778066, 136.503287246283 35.9701308443776, 136.50336094876 35.9701424676208, 136.503432943263 35.9701512346354, 136.50356307239 35.9701683534484, 136.50368891952 35.9701865094098, 136.503785600944 35.9701951520152, 136.503964124963 35.9702215696272, 136.504077591524 35.9702407144341, 136.504265236813 35.9702845221545, 136.504362313464 35.9703074207771, 136.504481410855 35.9703401246613, 136.504574541135 35.9703759450072, 136.504597096479 35.9704013662304, 136.50464022526 35.9704339373799, 136.504679195489 35.9704660492062, 136.504701674963 35.9704931182583, 136.504716877695 35.9705473750112, 136.504717195554 35.9706510110057, 136.504716032405 35.9708076651658, 136.504708209997 35.9710536462628, 136.504707565694 35.9711223538691)) ^^http://www.opengis.net/ont/geosparql#wktLiteral