<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((136.530742188032 36.5033699623384, 136.530232794065 36.5035719961045, 136.528953504065 36.5040763491493, 136.528038677737 36.5034676054083, 136.529145448617 36.5026824318173, 136.529498905885 36.5023847607824, 136.530433160334 36.5031293063393, 136.530742188032 36.5033699623384)) ^^http://www.opengis.net/ont/geosparql#wktLiteral