<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((136.912224217431 35.7871788565203, 136.911830263443 35.7882406336122, 136.911363291109 35.7881518636525, 136.911203702946 35.7881215255858, 136.910994408399 35.7880817383355, 136.911050569473 35.787760070188, 136.911273555509 35.7870009915884, 136.912224217431 35.7871788565203)) ^^http://www.opengis.net/ont/geosparql#wktLiteral