メタデータ名 polygon
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((130.441971028725 33.0320460832479, 130.442258806264 33.0319426614346, 130.442484592446 33.0322859499421, 130.442799910277 33.0327159434337, 130.44295419449 33.0326273533085, 130.443211574113 33.0329945880366, 130.443049318573 33.0330939746374, 130.442756019723 33.0332569431344, 130.442412331304 33.0334389376429, 130.441860236715 33.0336442073128, 130.441542348374 33.0329925227912, 130.440932796908 33.0332701305395, 130.44081985279 33.032825946149, 130.440722964503 33.0324220770526, 130.441204117036 33.032318074325, 130.44120026995 33.032304792316, 130.441922584286 33.0320623410975, 130.441971028725 33.0320460832479)) ^^http://www.opengis.net/ont/geosparql#wktLiteral