<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((139.215647523498 37.9139415246942, 139.216035524254 37.914295203691, 139.216374753059 37.914869499634, 139.216457013715 37.9150379373407, 139.216217321825 37.9152607078657, 139.215783888039 37.9156990680864, 139.215310289662 37.9161513269158, 139.214849646476 37.9166068841293, 139.214389042798 37.9170670851531, 139.213976924207 37.9174789827361, 139.212898736099 37.9165970454556, 139.21251224314 37.9169854143075, 139.212482749275 37.9169630677936, 139.212259733733 37.916806180028, 139.211902866104 37.9165757671178, 139.211589941106 37.9164059070582, 139.211969467148 37.916008854304, 139.212309254448 37.9156835597039, 139.212396382285 37.9155877232211, 139.21308971061 37.9149225468374, 139.213222671909 37.9147749032556, 139.213385803255 37.9146325691166, 139.213661219148 37.9143591884466, 139.214122623243 37.9139140488979, 139.214492716761 37.9135409808412, 139.214773877614 37.9135919241157, 139.215737297847 37.9137203740581, 139.215760026016 37.9137233316295, 139.215647523498 37.9139415246942)) ^^http://www.opengis.net/ont/geosparql#wktLiteral