メタデータ名 polygon
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((130.97533835962 33.7942068335664, 130.976527015705 33.79474546002, 130.977488646349 33.7951749860873, 130.978130183827 33.7954544756193, 130.978513989727 33.7956211374517, 130.977737416176 33.7960385643027, 130.975791583808 33.7970398435456, 130.974565270979 33.7976750277559, 130.974192534812 33.7971768629125, 130.973569871098 33.7962830446905, 130.973236609318 33.7958508151871, 130.972836194461 33.7953318584794, 130.973482768257 33.7948293405376, 130.974085326791 33.7943615345922, 130.974484520568 33.7940516810226, 130.974668099016 33.7939104147906, 130.97533835962 33.7942068335664)) ^^http://www.opengis.net/ont/geosparql#wktLiteral