メタデータ名 polygon
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((137.00631411029 35.1037785164935, 137.00642544159 35.1038988790064, 137.006387444427 35.1040327061, 137.006755530119 35.1041700963923, 137.007503719747 35.1044493262384, 137.007274455618 35.1048724209478, 137.007216016969 35.1049802357389, 137.00642695899 35.1063801603492, 137.006243113199 35.1067063369172, 137.006163207849 35.1067782050431, 137.005062130702 35.107662270412, 137.005192756171 35.1073845467936, 137.005426839983 35.1070303397614, 137.005496282201 35.1069972886109, 137.005731237539 35.1068854553647, 137.005880262948 35.1066240956576, 137.005860074411 35.1060951771978, 137.005862532336 35.1060891507267, 137.006001983264 35.1057471841842, 137.006108801496 35.105485274397, 137.006052865365 35.105153921994, 137.006354217323 35.1041440556175, 137.006307516848 35.1040058106012, 137.006196617114 35.1039685083305, 137.006104788684 35.1039102876726, 137.005928135684 35.1038344877421, 137.005779748363 35.1037703471804, 137.005596015435 35.1036945365044, 137.005644015937 35.1036665021995, 137.005645581912 35.1036655866075, 137.006007900196 35.1034474676064, 137.00631411029 35.1037785164935)) ^^http://www.opengis.net/ont/geosparql#wktLiteral