メタデータ名 polygon
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((139.987912490911 35.8069277156253, 139.989014090543 35.8075408548113, 139.989594625254 35.8080393170349, 139.989771135797 35.8082284131793, 139.989847619451 35.8082996793278, 139.989988641366 35.8081621266995, 139.990649566898 35.8089493414171, 139.990567543621 35.8089964715093, 139.990462359198 35.8088975185319, 139.990139575021 35.8091218379809, 139.989792669723 35.8093500968651, 139.989680765902 35.809425607446, 139.98957105445 35.8094996368388, 139.989518705526 35.8095375035273, 139.989233819022 35.8097436022717, 139.988959267164 35.8099639123265, 139.988569086186 35.8102668450778, 139.988193544032 35.8100287531545, 139.988157141069 35.8100069736966, 139.98897797754 35.8091487314811, 139.989134369234 35.8089878682569, 139.989435573235 35.8086874261172, 139.988533267835 35.8081052586302, 139.988335946988 35.8080186265177, 139.987443970756 35.8075930946155, 139.986750836225 35.8072800841154, 139.987212893239 35.8066228677403, 139.987036958458 35.806489237161, 139.987085305084 35.8064441247088, 139.987196894176 35.8063574540266, 139.987157723039 35.8063227203326, 139.987922070368 35.8059993872964, 139.987343757788 35.8063251159519, 139.987750951808 35.8067785562871, 139.987912490911 35.8069277156253)) ^^http://www.opengis.net/ont/geosparql#wktLiteral