メタデータ名 polygon
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((139.114699684294 37.8715323152731, 139.114915301998 37.8718907552015, 139.115041298712 37.8720708640402, 139.115226409905 37.8723594911262, 139.11551957907 37.8727262523962, 139.115702102601 37.8729863136423, 139.115829529976 37.8732362429728, 139.115920999789 37.8734337080804, 139.115972688575 37.8735943544955, 139.115848926624 37.8736672230126, 139.11577684696 37.8734892267091, 139.11538156455 37.8737110542179, 139.115535505375 37.8738123198012, 139.115619265337 37.8737451494778, 139.115710010767 37.8738023984604, 139.115628341886 37.8738861691004, 139.115555006902 37.8739573648154, 139.115671685185 37.8740468574153, 139.115756680639 37.8739789795503, 139.11577264592 37.8739658025738, 139.115901158055 37.8740687484068, 139.116001146244 37.8739989593785, 139.116092180149 37.8739786342955, 139.116260451663 37.8741745714604, 139.116423615614 37.87432196299, 139.116318009202 37.8744794904341, 139.116137119463 37.874368370876, 139.116043039394 37.8744651596927, 139.115830448334 37.8745511624346, 139.115840203758 37.8746027794568, 139.116122352982 37.8746956310979, 139.115861272183 37.8749467447552, 139.115522943325 37.8747139657828, 139.115189592194 37.8745619703344, 139.114538495494 37.8742595818791, 139.11436024438 37.8741767449573, 139.113559644829 37.8738893497267, 139.113829067586 37.8736425603521, 139.113680814862 37.8734881874666, 139.113974842143 37.8733064530123, 139.113921024884 37.8730814785612, 139.113815417685 37.8728812705876, 139.113818081684 37.8728065009922, 139.113726607174 37.8727465800593, 139.113853248213 37.8725979573189, 139.11369735415 37.8724213798129, 139.113198841017 37.8722579894249, 139.11331349138 37.8721464542772, 139.11312443994 37.8719654045581, 139.112893763532 37.8718940987613, 139.112924140323 37.8718360792201, 139.112995978622 37.8717126608101, 139.113406892573 37.8715933914744, 139.114414447697 37.8712908096725, 139.114498786138 37.8712775577135, 139.114699684294 37.8715323152731)) ^^http://www.opengis.net/ont/geosparql#wktLiteral