メタデータ名 polygon
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((135.587477842839 34.7386107602824, 135.587491569833 34.7386127791004, 135.588388647862 34.7387222927335, 135.588594623889 34.7387613008979, 135.588936379798 34.7388269639343, 135.588788272881 34.7399991123117, 135.588759728702 34.740526251061, 135.588740790924 34.7408101582187, 135.588704294334 34.7411682380596, 135.588703936882 34.7411716174621, 135.588669312618 34.7416339398147, 135.588635495799 34.7420109041189, 135.588632968309 34.7420387860555, 135.588621341896 34.7422415832307, 135.588582878046 34.7426350120777, 135.58857122615 34.7427742826252, 135.58792763406 34.7426732322995, 135.587798835774 34.7426568794089, 135.587452110896 34.7426010564783, 135.586997455676 34.7425365588143, 135.586802511995 34.7425078679426, 135.586477360013 34.7424546501364, 135.586222726781 34.7424192791174, 135.58611975673 34.7424079439505, 135.586117543103 34.7423638461196, 135.586097049435 34.7419559924899, 135.586091459203 34.7418449769325, 135.586043958871 34.7408986667509, 135.586042364329 34.7408671090037, 135.586025290228 34.7405268790018, 135.586024089494 34.7405026472384, 135.585977164043 34.7395685945677, 135.585957107809 34.7390560830112, 135.585933274336 34.7384458021802, 135.58593248271 34.7384249524026, 135.587477842839 34.7386107602824)) ^^http://www.opengis.net/ont/geosparql#wktLiteral