メタデータ名 polygon
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((136.593506944496 36.4726081997726, 136.592800806509 36.4733735351723, 136.592642148837 36.4733428499543, 136.592195077267 36.4732744152028, 136.59205766757 36.4732352429196, 136.591968149622 36.473162082449, 136.591279176013 36.4725000490097, 136.590917134182 36.4727592298483, 136.590044282402 36.4718952226698, 136.589727807415 36.4720754822612, 136.588887341257 36.472563348303, 136.588217484925 36.4729023157916, 136.587871772113 36.4730973915808, 136.586979457255 36.4736788467037, 136.586329632991 36.472962379035, 136.58601194867 36.4726121045224, 136.586239535702 36.4724584577773, 136.584740116011 36.4708703933368, 136.584652831337 36.4707038795261, 136.585027235616 36.4706121679687, 136.58495732645 36.4705529679416, 136.585000296401 36.4702031513844, 136.584994580665 36.4697480153877, 136.585085929313 36.4694917252974, 136.585537996359 36.469599430298, 136.585782178848 36.4695513683999, 136.586036020074 36.4693767653866, 136.586134488475 36.4690185244709, 136.587018099703 36.4691269847128, 136.587933928462 36.4692465782955, 136.588127142488 36.4692886671968, 136.588327907236 36.4693410371607, 136.588347560552 36.4694357579976, 136.588484281585 36.4695433310499, 136.588600951799 36.469609726701, 136.588794257478 36.4696394577052, 136.589023369262 36.4696488053906, 136.589237394367 36.4696292810403, 136.589714401497 36.4695184460994, 136.590178907975 36.4693767460818, 136.590306448913 36.4693345552268, 136.590362683307 36.4693159214781, 136.590808378827 36.4689643535128, 136.591098191109 36.4686798689553, 136.591262730052 36.4684667691234, 136.591462678894 36.4682867550063, 136.591610841921 36.4682257587922, 136.591722885206 36.4682221801505, 136.591824046085 36.4683172928833, 136.591920803294 36.4683177588819, 136.592628611244 36.4676342499305, 136.592936672262 36.4675694791894, 136.593704025066 36.4682079451114, 136.593447101022 36.4696431654066, 136.593481318865 36.469815189065, 136.593682633079 36.470251051221, 136.594032965556 36.4710094863794, 136.5940534397 36.4711184323103, 136.59406008119 36.4711814772902, 136.593948732198 36.4718569778644, 136.593900999632 36.4720772940825, 136.593864680768 36.4721917064903, 136.593506944496 36.4726081997726)) ^^http://www.opengis.net/ont/geosparql#wktLiteral