メタデータ名 polygon
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((135.610286799848 34.5994295166042, 135.610293952091 34.5998500165147, 135.610297146208 34.6000055399162, 135.610302274054 34.6002116396716, 135.610329330736 34.6009943630323, 135.6098539534 34.6009959447032, 135.609573019803 34.6009916663031, 135.608872237976 34.6009719556898, 135.608445967234 34.6009642503888, 135.608358805699 34.6009607306726, 135.607883260791 34.600961880551, 135.607458007148 34.600955161336, 135.607240951375 34.6009516458331, 135.606503509664 34.6009395504633, 135.606406602463 34.5999040335996, 135.606458923589 34.5998898346846, 135.606360940134 34.5991643541988, 135.606931563036 34.5991109745288, 135.607382302075 34.5990300193438, 135.607516353603 34.5990056584704, 135.607681201303 34.5989709729882, 135.608073966418 34.598883631808, 135.608455262889 34.5987987876589, 135.608792272693 34.5987311268148, 135.608867815688 34.5987231983593, 135.609570117736 34.598723334333, 135.609669473265 34.5987233698915, 135.610282673245 34.5987436395864, 135.61028031536 34.5990393037585, 135.610286799848 34.5994295166042)) ^^http://www.opengis.net/ont/geosparql#wktLiteral