メタデータ名 polygon
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((130.541313504214 31.5845097403927, 130.541591731182 31.5844734108071, 130.541676594957 31.5848282922897, 130.541787831281 31.5851767870535, 130.54185841872 31.5853703963193, 130.541986414356 31.5856241097613, 130.542171755992 31.5859425757254, 130.542316807484 31.5862437029833, 130.542473739262 31.5866918599126, 130.542560166533 31.5866837196477, 130.542776226702 31.5876462452788, 130.542860969631 31.5881044539866, 130.542945939004 31.5885172822722, 130.543034816498 31.5889471773735, 130.542345202667 31.5889488953869, 130.542120437615 31.5889487810825, 130.541393029064 31.5889528935619, 130.541378745699 31.5889531237609, 130.541178488527 31.5889578895387, 130.540995687162 31.5889611682367, 130.540670179944 31.5889668846304, 130.540501787633 31.5889696515502, 130.540181662634 31.5889772183603, 130.539679365176 31.5889779169408, 130.539205289548 31.5889809711275, 130.539204580054 31.5885630879714, 130.539178534593 31.5881256619225, 130.539078974141 31.5875005187128, 130.539022430914 31.5871454295316, 130.538940310984 31.5866758161925, 130.538825045645 31.5861425529218, 130.53882182553 31.5861277441226, 130.538775978457 31.585824444437, 130.538698516377 31.5853795393512, 130.538606562033 31.5848515762253, 130.538843357171 31.5848215830834, 130.539191965733 31.5847677614655, 130.539434358394 31.5847459609081, 130.541313504214 31.5845097403927)) ^^http://www.opengis.net/ont/geosparql#wktLiteral