メタデータ名 C17384-19750901
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((131.672722478287 32.5931059410873, 131.672704430375 32.5932303541692, 131.672674654822 32.5933838247062, 131.672593651892 32.5936263443437, 131.672513346271 32.5938174951392, 131.672417395586 32.5939806562341, 131.672281996398 32.594183303444, 131.672185536025 32.59430616333, 131.671363244319 32.5932533940983, 131.671349185267 32.5931477867771, 131.671823981731 32.5931242250033, 131.672256336326 32.5931069120915, 131.672256635591 32.5931193458643, 131.672722478287 32.5931059410873)) ^^http://www.opengis.net/ont/geosparql#wktLiteral