メタデータ名 age-27
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((135.15644428818 34.6719839665462, 135.157004450585 34.6723542917881, 135.156477768746 34.6728852215179, 135.156183414381 34.6731869544352, 135.155830162324 34.6729303068928, 135.155768510683 34.6728855088066, 135.155150220555 34.6724299296905, 135.155649832882 34.6719194718924, 135.155919837408 34.6716381890054, 135.155933565165 34.671647110139, 135.156139436283 34.671776433377, 135.15644428818 34.6719839665462)) ^^http://www.opengis.net/ont/geosparql#wktLiteral