<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((137.169681861922 34.9437257865317, 137.169148226298 34.9437419099743, 137.169195460498 34.9430772017902, 137.169558639208 34.9430884747628, 137.169681861922 34.9437257865317)) ^^http://www.opengis.net/ont/geosparql#wktLiteral