<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((136.742300903388 35.4112942858212, 136.742166495539 35.4115253578265, 136.740924294334 35.4110907205224, 136.740982653715 35.4109931111194, 136.741062171028 35.4108543800798, 136.742131938078 35.4112342580501, 136.742300903388 35.4112942858212)) ^^http://www.opengis.net/ont/geosparql#wktLiteral