<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((137.159005421157 35.0776158217679, 137.157744640822 35.0776423857114, 137.157682052798 35.0759523648654, 137.158932114753 35.0759345342058, 137.159582491636 35.0759158616358, 137.15966428814 35.0775886258539, 137.159005421157 35.0776158217679)) ^^http://www.opengis.net/ont/geosparql#wktLiteral