<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((136.784867673339 35.4081541635794, 136.783555092636 35.4082055176442, 136.783531195676 35.4077739071195, 136.784838280364 35.4077283804934, 136.784860427057 35.4079392178604, 136.784867673339 35.4081541635794)) ^^http://www.opengis.net/ont/geosparql#wktLiteral