メタデータ名 polygon
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((141.621654576659 39.0657785135538, 141.614487069519 39.073509919099, 141.609915364728 39.0778160050097, 141.609761076647 39.0775958413336, 141.60927905438 39.0772627947402, 141.609024282513 39.0771255678907, 141.6087706412 39.0770834128255, 141.608400466397 39.0771187430885, 141.60772674114 39.0772621486818, 141.607043049171 39.077361702319, 141.606049702803 39.0774414912541, 141.60574432074 39.0769609505441, 141.604186597181 39.0743174653478, 141.603892702005 39.0740269979852, 141.603861990232 39.0737932706388, 141.603860477522 39.073654358039, 141.603692642219 39.0733155523492, 141.603481655472 39.0728856124435, 141.602949965112 39.0722969109256, 141.602259022246 39.0717165765265, 141.601891316062 39.0715362352307, 141.601290735467 39.0715109890367, 141.600925414047 39.0715499920398, 141.600540917574 39.0715525244928, 141.600104979255 39.0715736925405, 141.599691997518 39.0715471330795, 141.599315702436 39.0714399608369, 141.598976480025 39.0712958776668, 141.598890961956 39.0711941119708, 141.598710867917 39.0710125279294, 141.598587876451 39.0709183272442, 141.598183655283 39.070833221578, 141.597675867926 39.0707049491031, 141.59737395929 39.0705461190967, 141.597221867345 39.0703570286677, 141.596881167393 39.0700668469408, 141.596445246025 39.0696530021421, 141.596251980399 39.0691278503017, 141.596136346935 39.0688361917379, 141.590173630834 39.066396752342, 141.588630828766 39.0659534641423, 141.587995019783 39.0661329625779, 141.587620251186 39.0661646655371, 141.587258331791 39.0660634828785, 141.587387208637 39.0654407281915, 141.587723649919 39.0645233000417, 141.588511776412 39.0629163479331, 141.588935172701 39.0616815854413, 141.589019301207 39.0611059896637, 141.589175927951 39.0602600920566, 141.589460800247 39.0594543937323, 141.589759778192 39.0578565036493, 141.589780783512 39.0569998031092, 141.589605143403 39.0561639420599, 141.591303897954 39.055570048192, 141.592141540186 39.0559650488728, 141.592756008548 39.0562548048733, 141.594172696898 39.0566814179973, 141.594373918116 39.0567419668203, 141.595736321664 39.0569033103442, 141.597168329446 39.0572737649328, 141.599149347375 39.0579352648485, 141.600025449025 39.0581652698021, 141.60120426923 39.0584326165695, 141.602889400051 39.0589060526308, 141.604024432009 39.0591620469372, 141.604174633866 39.0593774630616, 141.604458328435 39.0596654701852, 141.605056502061 39.060274636918, 141.605657209152 39.0608337453939, 141.606038352512 39.0611164581221, 141.606669980931 39.0614305835752, 141.607279627838 39.0616903097016, 141.607646830379 39.0618114521222, 141.608505998911 39.0620219391064, 141.609232884578 39.0621216817509, 141.610264919253 39.0622478843585, 141.612665240465 39.0625805660314, 141.615635748016 39.0630517416677, 141.617252809682 39.0634337831733, 141.618297166484 39.0636756722758, 141.618599273943 39.0636474555248, 141.619501968353 39.0632353639641, 141.619754788981 39.063142589771, 141.61999142488 39.063323900982, 141.620408728927 39.0639306848905, 141.620925745266 39.0647198427585, 141.621403265845 39.0654633795334, 141.621654576659 39.0657785135538)) ^^http://www.opengis.net/ont/geosparql#wktLiteral