メタデータ名
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((138.833985266727 37.465215133928, 138.836132668871 37.4697139255833, 138.835772466347 37.4694170250923, 138.83557790334 37.4692566481379, 138.835320743942 37.4690809622747, 138.83507496609 37.4689129840535, 138.834711731974 37.4686918402733, 138.834555023378 37.4685965430933, 138.834418598828 37.4685393422194, 138.834161857892 37.468431937889, 138.833887133943 37.468316842153, 138.833268165405 37.4681483675436, 138.832691994608 37.4680455214829, 138.832344163853 37.4679914676333, 138.83203082153 37.4679427710028, 138.830896037196 37.4677416626195, 138.830208880935 37.4676095488174, 138.829746891375 37.4675063691395, 138.829341691261 37.4673576938298, 138.82892143013 37.467162597204, 138.828191330699 37.4666355202995, 138.827758697977 37.4659466868123, 138.827750938695 37.4659343183893, 138.827420976196 37.465270119141, 138.82842663141 37.4655652484923, 138.829083997558 37.4656906975513, 138.830111794178 37.4658017325705, 138.830535373238 37.4658085731478, 138.831140416161 37.4657988534711, 138.832164371718 37.4656595484885, 138.833985266727 37.465215133928)) ^^http://www.opengis.net/ont/geosparql#wktLiteral