メタデータ名 polygon
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((139.062536241951 37.858040324266, 139.062370502859 37.8581420611289, 139.062148100963 37.857892537678, 139.061933614105 37.8576616986063, 139.061843731638 37.857500511139, 139.061690419699 37.8571533738614, 139.061557519505 37.8568745589316, 139.061341293819 37.8564152374336, 139.061269896006 37.8563488491856, 139.060997942212 37.8561429201677, 139.060850730408 37.8560135430277, 139.060766869442 37.8560595567715, 139.059244526298 37.8554818812475, 139.058431101051 37.8551695641309, 139.058378663318 37.8552680796957, 139.058072125493 37.8551712747433, 139.057565551311 37.8549909517041, 139.057618093078 37.8549063745363, 139.057311423881 37.8547918290372, 139.056827038338 37.8546219532112, 139.056914411874 37.8544528800177, 139.057105633753 37.8545398191926, 139.057176842808 37.8544348789598, 139.057767844888 37.8546394410073, 139.057963602772 37.8542985191822, 139.058111905523 37.8540515837826, 139.058499202143 37.8542151596581, 139.058617186477 37.8542848451175, 139.058750797289 37.8543720561921, 139.058846550233 37.8544312912147, 139.058927577395 37.854304482662, 139.058993179802 37.8541864766085, 139.05913305178 37.8539345112875, 139.059688233892 37.8542384870289, 139.059607061482 37.8543460095492, 139.060044216109 37.8545679067163, 139.060471349247 37.8547908339008, 139.060909577227 37.855013567526, 139.061085330757 37.8551022646994, 139.061249946465 37.8548942455456, 139.061936301419 37.8552537522806, 139.061585002817 37.8556805964194, 139.06191653677 37.855858222654, 139.062309217492 37.8560610366987, 139.063095576393 37.8564517314286, 139.062755262642 37.8568697990091, 139.062253612351 37.8566165470958, 139.062099198633 37.8567068259851, 139.061776465279 37.8565256372428, 139.061649612314 37.8564524764209, 139.061581167924 37.8564826492814, 139.06166607836 37.8567203057239, 139.061797078772 37.8570465747125, 139.062009943218 37.8575014043354, 139.06249909973 37.8580015071604, 139.062536241951 37.858040324266)) ^^http://www.opengis.net/ont/geosparql#wktLiteral