メタデータ名 polygon
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((136.085005420643 34.6381930253688, 136.085025739742 34.6395030752893, 136.084995567958 34.6397417245913, 136.085634107902 34.6397476197465, 136.08564195879 34.6399863829771, 136.085627876532 34.6410985371223, 136.085655283419 34.6418869494721, 136.085646968553 34.6422775797589, 136.085585110406 34.644643903864, 136.084642155139 34.6440716612017, 136.084643027992 34.6440195402237, 136.084620716705 34.6439612361612, 136.084581710194 34.6439061846327, 136.08453714844 34.6438525442258, 136.084472190942 34.643808216386, 136.084401672586 34.6437683991698, 136.084334870967 34.6437408350262, 136.084273655101 34.6437270715441, 136.08421058832 34.6437255658627, 136.084162371081 34.6437317970067, 136.0841161302 34.6437399984695, 136.084123628327 34.6431015835726, 136.08387532327 34.6427356391158, 136.083793813486 34.6425073491999, 136.08374465506 34.6421311262393, 136.083666435576 34.6411200352493, 136.08391379317 34.6405452695432, 136.083921773048 34.6403976352902, 136.083877292434 34.6389217999905, 136.08387134406 34.6387245899081, 136.083792274128 34.6368670268466, 136.083735120924 34.6366049118256, 136.083564238648 34.636416971648, 136.083377131377 34.636276091732, 136.082962342586 34.6360277430552, 136.082307705598 34.6357426452675, 136.082821219445 34.6357763915313, 136.083062124795 34.6358703282938, 136.08326772187 34.6359606262581, 136.083550806863 34.6361032726114, 136.083694345263 34.6361907943827, 136.083812284789 34.6362856574372, 136.083926263085 34.6364050341128, 136.0840379812 34.6365394850325, 136.084098940117 34.6365939587426, 136.084170146057 34.6366277182641, 136.084296925579 34.6366415778524, 136.084737811086 34.636641276124, 136.085011461387 34.6366348901089, 136.085019311501 34.6368860501486, 136.085005420643 34.6381930253688)) ^^http://www.opengis.net/ont/geosparql#wktLiteral