<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((139.256305886566 37.8660922618723, 139.256239184189 37.8684251892138, 139.25613805437 37.8707352522269, 139.254385134156 37.8706890472926, 139.254422748201 37.8696672796005, 139.254482044631 37.8683604302903, 139.254565878903 37.8666740121274, 139.254575436764 37.8660446485775, 139.255413193528 37.8660608208958, 139.255600121582 37.8660282275467, 139.255725837861 37.8660353052683, 139.255819879409 37.8660796122807, 139.256305886566 37.8660922618723)) ^^http://www.opengis.net/ont/geosparql#wktLiteral