メタデータ名 polygon
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((135.185531050447 34.2235224177161, 135.185107239554 34.2235148118494, 135.184994283095 34.2235158918896, 135.184778634595 34.2235176980001, 135.184723620549 34.2235159229766, 135.184664200061 34.2235138373418, 135.184534239813 34.2235110011351, 135.184167216094 34.2235061643725, 135.183861744934 34.2235020176431, 135.183163899111 34.2234928615509, 135.183241555288 34.2230720465463, 135.183324330596 34.222533360237, 135.183583482095 34.2223281530733, 135.184206194085 34.2218965965875, 135.184249969595 34.2220087357115, 135.185174248256 34.221845418471, 135.18519744902 34.22198108728, 135.185778504771 34.2218867637748, 135.185839448378 34.2218802653691, 135.185837559684 34.222076903366, 135.185772369718 34.2224901978525, 135.185682478222 34.2229237527591, 135.185531050447 34.2235224177161)) ^^http://www.opengis.net/ont/geosparql#wktLiteral