メタデータ名 polygon
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((135.591067843982 34.5396960525044, 135.591565012818 34.5397178545578, 135.591919633212 34.5397276301538, 135.592188830586 34.5397486697962, 135.592150204406 34.5399733603758, 135.592101633805 34.5408347237801, 135.592099464909 34.5410446045795, 135.592251927212 34.5410489158936, 135.592220385941 34.541689882871, 135.591646719859 34.5420811231139, 135.591309525016 34.5423103111728, 135.591067573399 34.5424695249835, 135.590929825972 34.5424579363871, 135.59075325205 34.5424667844808, 135.590590229232 34.5422798761103, 135.590481024149 34.5423324758217, 135.59039975379 34.5422420509817, 135.590364734977 34.542249540946, 135.590304138491 34.5422744115664, 135.589377183849 34.5428050402095, 135.589397737928 34.5419961275685, 135.589452067764 34.5408591133897, 135.589517942245 34.539623533675, 135.59030172708 34.5396634871157, 135.591067843982 34.5396960525044)) ^^http://www.opengis.net/ont/geosparql#wktLiteral