<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((138.860737452636 37.4523793146766, 138.861105205552 37.4531587504876, 138.861132747913 37.4532303316006, 138.861386379802 37.4537699241052, 138.861657157311 37.4543895770596, 138.86096751483 37.4541064530078, 138.860741083077 37.4540038059552, 138.85984580642 37.453594591411, 138.859057391332 37.4532199555687, 138.858973408728 37.4531536158295, 138.858850931397 37.4529171698691, 138.858490301674 37.4519550924455, 138.85897956168 37.4518158994609, 138.859150978898 37.4517853848922, 138.859472700751 37.4516942901571, 138.859667046618 37.4516486394552, 138.860344068127 37.451486476135, 138.860737452636 37.4523793146766)) ^^http://www.opengis.net/ont/geosparql#wktLiteral