メタデータ名 polygon
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((135.319976763927 34.408970225122, 135.320100551242 34.4087913063315, 135.320706081253 34.4092396509993, 135.320738942618 34.4092640616255, 135.320425873417 34.4096550637062, 135.320384777735 34.4097080840091, 135.320074294696 34.4101257223384, 135.320064650559 34.4101203155997, 135.31940849567 34.4107933984894, 135.318973489099 34.4112704918796, 135.31863888467 34.4115860051527, 135.318458227226 34.4115727467154, 135.318244210891 34.4115493010997, 135.317989978833 34.4115278864345, 135.317652834101 34.4114972763165, 135.317543218924 34.4114744098326, 135.317420072128 34.4114693589839, 135.317271889693 34.4114185276595, 135.317044830523 34.4113528896186, 135.316750988602 34.4112647630946, 135.316556739551 34.4111932494702, 135.316459869239 34.4110873433829, 135.316249207949 34.4109806629323, 135.316017180322 34.4108628752849, 135.315782165091 34.4107883162669, 135.316006859577 34.4105857370165, 135.316194234645 34.4104418312174, 135.316366100082 34.4102719195925, 135.316498320536 34.4101589775792, 135.316593552477 34.4100747074796, 135.316663276667 34.4100129734438, 135.316832284142 34.4098700910056, 135.316968907332 34.4097330855654, 135.317216121612 34.4095093575867, 135.317364965298 34.4093848155487, 135.317486761598 34.4092578682449, 135.317510771572 34.4092210954741, 135.317523982061 34.4092007427719, 135.318077227406 34.4085218873525, 135.31864366545 34.4079548070643, 135.318612142692 34.4079384325598, 135.318674976227 34.4078875059539, 135.319092836884 34.408217615788, 135.319233860394 34.4083336254904, 135.319423468874 34.4084894862678, 135.31949669228 34.4086138534468, 135.319576934256 34.4086692358349, 135.319706023583 34.408758414208, 135.319864395213 34.4088836755397, 135.319976763927 34.408970225122)) ^^http://www.opengis.net/ont/geosparql#wktLiteral