メタデータ名 polygon
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((130.395478782856 32.2049687448239, 130.396458311333 32.2056419885996, 130.396555774658 32.2057097396662, 130.39608589695 32.2062012583238, 130.395808641385 32.2059970182661, 130.394989156999 32.2054326866843, 130.394316107177 32.2049688883217, 130.393944676788 32.2047026138019, 130.393605631334 32.2044578410968, 130.3936414465 32.2040552815936, 130.393615477676 32.203853790534, 130.393535959521 32.2036549321715, 130.394492555833 32.2043081428566, 130.395478782856 32.2049687448239)) ^^http://www.opengis.net/ont/geosparql#wktLiteral