メタデータ名 polygon
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((130.931519025804 33.7420047336069, 130.929228929385 33.742039311861, 130.928172877163 33.7420517433872, 130.927741683368 33.7420853756022, 130.926429348055 33.7421941471272, 130.925873309261 33.7422365769618, 130.925465410018 33.7422653568654, 130.925120169713 33.7422585987064, 130.924692155903 33.7422270641822, 130.92300200336 33.7420642973351, 130.921814842773 33.7419644430872, 130.921649804563 33.7413643096242, 130.921570448233 33.7410159913149, 130.921516242565 33.7405085575788, 130.921457379012 33.7399711855761, 130.921312798756 33.7394480579038, 130.922679770341 33.7394163691208, 130.926391071315 33.7394072025369, 130.929361071505 33.7392604938932, 130.929434282931 33.7393094218217, 130.929538889351 33.7393616080039, 130.929818448136 33.7394439720784, 130.930245607069 33.7395609374062, 130.930472848481 33.7396217119441, 130.930786756508 33.7397145216225, 130.930965577853 33.7397739321645, 130.931101427387 33.7398470547594, 130.931395726464 33.7400526974886, 130.931462367101 33.7401028901658, 130.931741531903 33.7403131042455, 130.931891443766 33.7403901090224, 130.931985141061 33.7404227733326, 130.932051261066 33.7404310523335, 130.932011099092 33.7405314112504, 130.931870900535 33.7407344209089, 130.931739182684 33.7408548062939, 130.931571621194 33.7410524465446, 130.931544192041 33.7411228047982, 130.931555465152 33.7413199107855, 130.931585148491 33.7414917351003, 130.931659388688 33.7416397752776, 130.931709080872 33.7417608944615, 130.931657208209 33.7418994973278, 130.931519025804 33.7420047336069)) ^^http://www.opengis.net/ont/geosparql#wktLiteral