<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((139.915792429503 38.9074923568232, 139.914810584972 38.9075431933666, 139.914401242137 38.9027733860122, 139.914362838707 38.9022361593923, 139.916238768911 38.9016756997742, 139.918406095803 38.9010614031122, 139.91884986586 38.9011946594013, 139.920015455841 38.9009737149278, 139.920731785441 38.903118073061, 139.92279838311 38.9032993172993, 139.92257670955 38.9043044338938, 139.922191615326 38.9056365940239, 139.919745041198 38.9057502832198, 139.919891045842 38.9072525447623, 139.915792429503 38.9074923568232)) ^^http://www.opengis.net/ont/geosparql#wktLiteral