メタデータ名 polygon
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((144.413134506072 43.0000351436011, 144.413415429106 43.0001169729959, 144.413957164894 43.0003080857354, 144.414616929849 43.0006077310536, 144.415006551481 43.0008923661772, 144.415693599775 43.0015153474537, 144.416042411801 43.0018108072635, 144.416633939037 43.0024251806131, 144.417585788647 43.003459764136, 144.41795182303 43.003928109947, 144.416599295222 43.0051442259608, 144.415615546795 43.0059819498898, 144.415208195345 43.0063386225463, 144.414694684112 43.0067775460216, 144.413608525947 43.0076911063801, 144.41290365031 43.0082970814821, 144.412420711479 43.0086961046534, 144.409763395662 43.0070612735545, 144.408042883722 43.0059525619893, 144.407591244149 43.0056615103885, 144.406893850941 43.0052120787064, 144.406985643149 43.0051244074546, 144.406587746015 43.0048877239023, 144.407109332928 43.004437429749, 144.408072905529 43.0036228683886, 144.408519412564 43.0032508521954, 144.408950216082 43.0029066295288, 144.409011466344 43.0029428195354, 144.410529854082 43.0016882881004, 144.410694481093 43.0013446535167, 144.411192296382 43.0003059373714, 144.411526092399 42.9996010695003, 144.411992653141 42.9997089357455, 144.412101224422 42.9997339620565, 144.413134506072 43.0000351436011)) ^^http://www.opengis.net/ont/geosparql#wktLiteral