<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((143.29571212441 42.2896916259716, 143.289395477175 42.2914012320915, 143.288091069664 42.2889537372059, 143.293179734752 42.2875552913712, 143.294738638578 42.287672083536, 143.29571212441 42.2896916259716)) ^^http://www.opengis.net/ont/geosparql#wktLiteral