<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((138.338318893405 37.2034680568292, 138.338072889447 37.2037327067173, 138.337921778293 37.2038648532101, 138.337516323432 37.2033285486874, 138.336993013893 37.2026004517413, 138.336854406851 37.2024228528491, 138.336541589331 37.2021315257097, 138.336329663717 37.2019626955806, 138.336751915998 37.2017102600598, 138.336978247919 37.2019014986193, 138.337161200945 37.2020838046131, 138.337510793344 37.2024592375733, 138.33780881055 37.2027649023996, 138.338003528064 37.2029779192959, 138.338077248096 37.2030703855678, 138.338136144292 37.2031863455588, 138.338189046323 37.2033377782307, 138.338318893405 37.2034680568292)) ^^http://www.opengis.net/ont/geosparql#wktLiteral