メタデータ名 polygon
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((130.490741926348 33.5042570410873, 130.491037890762 33.5050479005902, 130.491194887019 33.5054733239876, 130.490977932593 33.5058647066352, 130.490775460245 33.5062235663899, 130.490577344606 33.5065345060925, 130.490385275724 33.5068677310125, 130.490096141954 33.5066575711418, 130.489823225287 33.5064782970236, 130.489542212424 33.5062819057753, 130.489322522015 33.5060891491749, 130.489251902125 33.50614415763, 130.489175511451 33.5060931579584, 130.489091246203 33.506008314396, 130.48893008601 33.5057935009557, 130.488970961823 33.5056265034219, 130.488930527873 33.5055452556222, 130.488890981433 33.5054848999546, 130.488863423242 33.5054162439581, 130.488895453603 33.5053600905531, 130.48890773307 33.5053235090975, 130.488915006985 33.5053019490057, 130.488940829684 33.5052646477822, 130.489153131713 33.5050162183249, 130.489268085272 33.5049790740912, 130.489327754117 33.5048480803759, 130.489426811048 33.5046244755147, 130.48940569435 33.5044823025908, 130.489252277095 33.5044465552616, 130.489158627621 33.5044210927471, 130.488881902365 33.5041399381219, 130.488867292518 33.5040788392272, 130.488864338026 33.5040735071251, 130.489171744131 33.5038960541488, 130.489493905386 33.5036969626284, 130.489809757093 33.5035269741786, 130.490142001245 33.5033502171971, 130.490741926348 33.5042570410873)) ^^http://www.opengis.net/ont/geosparql#wktLiteral