メタデータ名 polygon
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((130.568827408973 33.8085557093547, 130.568946277089 33.8090010272718, 130.56905465089 33.809342974711, 130.568264157563 33.8093431022772, 130.567531793657 33.8093544174747, 130.567362837316 33.8093570665202, 130.566349999095 33.8093628156052, 130.564989898866 33.8093705026763, 130.56413280091 33.8093753715938, 130.563364057586 33.809379701073, 130.562702530871 33.8093834188647, 130.56264169401 33.8092580299423, 130.562546049193 33.8089826192251, 130.562546644771 33.8088655481049, 130.562532299235 33.8086666430475, 130.562526889733 33.8086102007325, 130.562594333909 33.8086148079959, 130.562800104166 33.8086155363148, 130.562985889287 33.8086137961273, 130.565138762587 33.808500586413, 130.566168752863 33.8084463759412, 130.567266561822 33.8083885895296, 130.567711140317 33.8083648583755, 130.568761888812 33.8083102752153, 130.568827408973 33.8085557093547)) ^^http://www.opengis.net/ont/geosparql#wktLiteral