メタデータ名 polygon
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((139.656195476295 35.5972572247929, 139.656565895364 35.5974670025562, 139.656598272074 35.5974859916013, 139.656235584027 35.5978946488647, 139.656781387704 35.5982248787509, 139.656822075533 35.5982377535324, 139.65745900992 35.5985243156585, 139.657419741289 35.5988152494452, 139.657471407753 35.5989890395309, 139.657856615893 35.5990584610763, 139.658071493641 35.5990568352567, 139.65804007433 35.5990915034176, 139.657851914471 35.5992866004173, 139.657704517628 35.5994460907143, 139.658009227798 35.5999511613669, 139.658458668397 35.6007217305174, 139.65895456292 35.6008265520399, 139.658961540281 35.6008389551571, 139.659137582942 35.601156568493, 139.65945070172 35.6017033395097, 139.659466645172 35.6017314243662, 139.658960223032 35.601835542522, 139.658675606701 35.6018940373992, 139.658499506596 35.6019320193889, 139.657958351504 35.6020382020333, 139.657870611005 35.6020558207146, 139.657292713226 35.6021618058205, 139.656638221361 35.6022881683492, 139.656534987731 35.6023078410746, 139.656275142856 35.6018665228395, 139.65614564128 35.6015103484538, 139.656064457537 35.6011206918983, 139.655913067389 35.6008459924165, 139.655453635169 35.600011075811, 139.655384885939 35.5999911536069, 139.655069409994 35.5999246076475, 139.655020805603 35.5999377389725, 139.654811457406 35.599464840397, 139.654702064534 35.5991855530561, 139.654481450539 35.5986873915944, 139.654418608658 35.5985541108583, 139.653621621129 35.5972750748103, 139.653749142345 35.5972215353153, 139.654190650621 35.5970361127712, 139.654761998207 35.5967996515575, 139.655327123819 35.5965683528764, 139.655596726154 35.5964593912029, 139.656114734082 35.5973087934767, 139.656168132169 35.597243630136, 139.656195476295 35.5972572247929)) ^^http://www.opengis.net/ont/geosparql#wktLiteral