メタデータ名 polygon
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((130.712873025632 32.7769561655025, 130.713164195931 32.7769789855088, 130.713627180803 32.7770095573798, 130.713650723957 32.7770082905604, 130.714221519537 32.7770329220105, 130.714779576632 32.7770837675548, 130.714958783861 32.7770943107817, 130.715209909771 32.7771090847292, 130.715346862986 32.7771171415839, 130.715593338513 32.7771320164201, 130.716391761079 32.7771719999965, 130.716725380932 32.7772084702444, 130.716065543348 32.7781776335866, 130.715739061665 32.778726787758, 130.71471991397 32.7786531376973, 130.714718601843 32.7786785500663, 130.71410204807 32.7786355878193, 130.713595391477 32.7786061355644, 130.713553380069 32.7786449653672, 130.713538585924 32.7786873793359, 130.713534934959 32.7788439174304, 130.712238111935 32.7787705320723, 130.712218577759 32.7789249551661, 130.711755884688 32.77889737399, 130.711509813431 32.7789047557242, 130.711195756485 32.7788845921189, 130.710826311726 32.7788421798261, 130.710539592428 32.7787955347024, 130.710666883655 32.7782994668214, 130.710705257831 32.7781420719567, 130.710769804604 32.7779945993625, 130.710866517711 32.7778102826985, 130.711026316379 32.7774797236725, 130.711128859948 32.7772905062405, 130.711247576944 32.7770582603413, 130.71132965918 32.7768911536634, 130.712533823009 32.7769320197105, 130.712873025632 32.7769561655025)) ^^http://www.opengis.net/ont/geosparql#wktLiteral