<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((136.631862572049 35.3573731793272, 136.630348092246 35.3572868175692, 136.630366993163 35.3568265495069, 136.630717335189 35.3568441608338, 136.631508121278 35.3568573137592, 136.631915200802 35.3568677777562, 136.631911341209 35.3569186767592, 136.631862572049 35.3573731793272)) ^^http://www.opengis.net/ont/geosparql#wktLiteral