<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((138.315300671082 37.199836839598, 138.315126525491 37.1986513124202, 138.314850815647 37.1970854642063, 138.314789678459 37.1967118267529, 138.315262614098 37.1964879940228, 138.315463749283 37.1963642654332, 138.315817666899 37.1960918100242, 138.316135234972 37.1957793085001, 138.316284839823 37.1955707348013, 138.316565839749 37.1949674228642, 138.316723987454 37.1950720030462, 138.316872674449 37.1952362675357, 138.317300067235 37.1957438129486, 138.31749508366 37.1960199435681, 138.317606756475 37.1960796737942, 138.317634115255 37.1963256951883, 138.317624132001 37.1966015073485, 138.317567526662 37.1968921714804, 138.317510461001 37.1973691126854, 138.317491538304 37.1974883411903, 138.317527980218 37.1978312471195, 138.317545661095 37.1982264988117, 138.317512560078 37.1984313117121, 138.317658793496 37.1996167950457, 138.315300671082 37.199836839598)) ^^http://www.opengis.net/ont/geosparql#wktLiteral