メタデータ名 polygon
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((130.923169568609 33.8356949469837, 130.921685869721 33.8357832521779, 130.921499316874 33.8356800766636, 130.921108886051 33.835475266232, 130.920538548506 33.8351958098593, 130.919880172467 33.8349013602013, 130.919596344651 33.8347846655271, 130.919566246675 33.8347342801561, 130.919402950737 33.8342891290005, 130.919306244426 33.8343047031104, 130.919190863004 33.8342811697308, 130.918760614878 33.8341195755475, 130.918169801726 33.8339187773293, 130.917906352613 33.8338352710344, 130.917661570313 33.8337778377303, 130.917461979839 33.8337569220011, 130.917290655767 33.8335564025592, 130.918185326825 33.833138378238, 130.918519996618 33.8329820126428, 130.920085813517 33.8322727254237, 130.920548665732 33.8326749601256, 130.921080701928 33.8330863264466, 130.921165075458 33.8331528768605, 130.921883127977 33.8337193985532, 130.922254548925 33.8340119653122, 130.922649529479 33.8343150391502, 130.922651496699 33.8343165208844, 130.922719003386 33.8344087705571, 130.92290568793 33.8347396762876, 130.923409613896 33.8356806567351, 130.923169568609 33.8356949469837)) ^^http://www.opengis.net/ont/geosparql#wktLiteral