メタデータ名 polygon
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((137.00390689335 35.1512280832484, 137.005116739517 35.1512612521947, 137.005496545398 35.1512716871847, 137.005496331577 35.151287603212, 137.006198155277 35.1513121267819, 137.00626307576 35.1513128464571, 137.006634843459 35.1513171403247, 137.006995074797 35.1513191652065, 137.007044264999 35.1513226806589, 137.007736467023 35.1510345736334, 137.007800597785 35.150972967393, 137.007832899893 35.1509367411861, 137.008090273151 35.1510009527959, 137.00828726007 35.151024309299, 137.008409388865 35.1510388347895, 137.008450994453 35.1510184674923, 137.008473447118 35.1512930057727, 137.00734161859 35.1518153308883, 137.007292268053 35.1521760439164, 137.007489090806 35.152192359773, 137.007852795732 35.1522278376134, 137.008176594508 35.1529299599564, 137.008259998525 35.1529998578294, 137.008516746808 35.1532586472996, 137.008465806603 35.1532998485066, 137.008410739985 35.1534014681029, 137.008373479679 35.1535675478791, 137.008268865775 35.1536499465445, 137.008491110344 35.1538289009118, 137.007792081844 35.1541797494635, 137.007457753743 35.153743742589, 137.007430644316 35.1537281430497, 137.006876721627 35.1534098040241, 137.006482974634 35.1532194928936, 137.006275158494 35.1531673861772, 137.006052183623 35.1531115271379, 137.005437841597 35.1530943017921, 137.004373048288 35.1530678075441, 137.004237117081 35.153077836425, 137.003811344646 35.1531091662409, 137.003593897126 35.1531252115924, 137.002679997929 35.1532329910969, 137.002366136662 35.1525525609974, 137.001882279941 35.1515035173053, 137.00185777883 35.1514503843675, 137.002680001975 35.1512133302662, 137.002727995832 35.1512096624628, 137.00390689335 35.1512280832484)) ^^http://www.opengis.net/ont/geosparql#wktLiteral