メタデータ名 polygon
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((136.556143669482 34.8804826370591, 136.557169045472 34.8804867275868, 136.558016676799 34.8805140247207, 136.558591915984 34.880514542287, 136.559058249028 34.8805309134744, 136.5591935414 34.8805240909606, 136.560080050038 34.8805517500606, 136.560182771316 34.8809944896838, 136.559842382553 34.8811879197441, 136.55971100509 34.8812933288049, 136.559580695747 34.8814115511632, 136.559483152984 34.8815284932671, 136.559395687991 34.8816191180228, 136.55928179233 34.8817130344788, 136.55904152656 34.8818631029833, 136.558870788403 34.8819498152145, 136.559089325653 34.8822922233608, 136.558851370315 34.8823731895962, 136.558582698895 34.8824364779456, 136.557233216642 34.8829810617966, 136.557228832335 34.8830284109104, 136.557035307035 34.8830566989318, 136.556813891758 34.8830553932284, 136.556603386323 34.8830244559338, 136.556227873457 34.8829407504912, 136.555999228595 34.8828746800308, 136.555833906931 34.882794233381, 136.555708405657 34.8826488784942, 136.555569820727 34.8826176102088, 136.555218109594 34.8825781626231, 136.555082077188 34.8825127231925, 136.554940545489 34.8824494210341, 136.554802266242 34.882463788199, 136.554693247636 34.8824249180817, 136.554491676336 34.8823744970507, 136.554148875142 34.8822102040505, 136.553799805297 34.8821502454584, 136.553411781494 34.8820608828469, 136.553244793353 34.8819224059203, 136.553100470648 34.8818570021209, 136.553204327836 34.8816606614811, 136.553428825926 34.8817141486766, 136.553612976043 34.8817349285556, 136.554246674452 34.8817342833923, 136.554748454287 34.8804173393189, 136.555044896602 34.8804684511393, 136.555559003006 34.880465530127, 136.555564687142 34.8804655040487, 136.556051276301 34.8804822869655, 136.556143669482 34.8804826370591)) ^^http://www.opengis.net/ont/geosparql#wktLiteral