メタデータ名 polygon
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((133.342789979418 35.4451205191892, 133.343319185656 35.4461354364932, 133.342266141472 35.4465051100428, 133.34223503694 35.4465154076316, 133.341768172642 35.4466699671882, 133.341192089388 35.4468606955508, 133.340123537581 35.4472090611945, 133.340097892029 35.4472161040144, 133.339051154672 35.4475742519025, 133.338538982582 35.446577695912, 133.338033130054 35.4456071754551, 133.339093850863 35.4452366863283, 133.340170082713 35.4448776521698, 133.341259122514 35.4445117730271, 133.342280110938 35.4441574752072, 133.342789979418 35.4451205191892)) ^^http://www.opengis.net/ont/geosparql#wktLiteral