メタデータ名 polygon
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((133.00229525339 34.0702811029883, 133.002314331499 34.0702896352927, 133.002577334413 34.0704478696882, 133.002380428754 34.0706714831622, 133.002449111952 34.0707070559231, 133.002401172185 34.0707420803552, 133.002469882638 34.0707732153324, 133.002331286497 34.0709179642538, 133.002278496744 34.070878159636, 133.001852544319 34.0713493456987, 133.001537512449 34.0711725094262, 133.001229823861 34.0709993648298, 133.001427358424 34.0707490574365, 133.001464547318 34.0707359692156, 133.001714972688 34.0705079265686, 133.001688768551 34.0704592850422, 133.001992653073 34.0700996695647, 133.00229525339 34.0702811029883)) ^^http://www.opengis.net/ont/geosparql#wktLiteral