メタデータ名 polygon
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((135.76120368039 34.8862635148353, 135.761456713129 34.886257035437, 135.761795487848 34.8862668490712, 135.762172324298 34.8862606788951, 135.762173849135 34.8872115725691, 135.761856512762 34.8872270127844, 135.76156635358 34.8872801838144, 135.761331169599 34.8873710678346, 135.76126445455 34.88737995231, 135.761117563899 34.8874630498818, 135.760985808495 34.8875586419776, 135.760742539678 34.8877539495713, 135.76063602317 34.8878621268547, 135.760529627578 34.8879367812209, 135.760412991388 34.8880491634824, 135.760286309684 34.8881405384178, 135.760078657892 34.8882484455941, 135.75995214768 34.8882815797904, 135.759855235026 34.8882695581427, 135.759860823136 34.8878442699076, 135.759848344397 34.887306546783, 135.75982513187 34.8863066705291, 135.75988443071 34.8863056598422, 135.759887941461 34.8862600307662, 135.760742598628 34.8862388827266, 135.760867526351 34.8862561701427, 135.76120368039 34.8862635148353)) ^^http://www.opengis.net/ont/geosparql#wktLiteral