メタデータ名 polygon
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((133.011663014783 34.0585415794242, 133.010603144372 34.059890737931, 133.009887794388 34.0595065777021, 133.008849358144 34.0589114634295, 133.009297263062 34.0583490255957, 133.009664224696 34.0579120556582, 133.009756672249 34.0577790267475, 133.009840457695 34.0575620723062, 133.009986798564 34.0572233760483, 133.010043873599 34.0571126687114, 133.010820763136 34.0572977381613, 133.011320566198 34.0574289311886, 133.012285524491 34.0577130052417, 133.011663014783 34.0585415794242)) ^^http://www.opengis.net/ont/geosparql#wktLiteral