メタデータ名 polygon
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((136.934095330031 35.0860566310839, 136.933633214126 35.0859036195138, 136.93371784619 35.0857469377485, 136.933433366227 35.0856450450711, 136.933931218679 35.0847203628332, 136.933827425719 35.0846813577953, 136.933891341072 35.0845644986265, 136.933945891902 35.0844647360963, 136.934035699518 35.0844649081319, 136.934048093253 35.0843823191536, 136.934220243914 35.0844870944343, 136.9342893739 35.0845442030954, 136.93431873291 35.0846622263339, 136.934223565548 35.0848110709508, 136.934174785204 35.0849080978432, 136.934123363419 35.0852309832566, 136.934481933567 35.0853159022509, 136.934319616894 35.0856198419312, 136.934168224257 35.0855676465001, 136.934096376945 35.0857330146244, 136.934231853228 35.0857863777569, 136.934095330031 35.0860566310839)) ^^http://www.opengis.net/ont/geosparql#wktLiteral