<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((139.847766560434 38.8171538919043, 139.847761773954 38.8172010064553, 139.847737912139 38.8173462104883, 139.847721616008 38.8174451683739, 139.847697465198 38.8175917780084, 139.846906994535 38.8175582349166, 139.846129300449 38.8175178957555, 139.846326896241 38.8172736544197, 139.846421288784 38.8171089166658, 139.847030648535 38.8160867860897, 139.847513516259 38.8153579150002, 139.847932339832 38.81545729824, 139.847891332031 38.8158089938711, 139.847860328688 38.8161005292568, 139.847824114809 38.8166330011087, 139.847785294273 38.816969512942, 139.847766560434 38.8171538919043)) ^^http://www.opengis.net/ont/geosparql#wktLiteral