メタデータ名 polygon
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((134.676217025889 34.8295314935513, 134.67640735909 34.829874503923, 134.676594984533 34.8302127321281, 134.676743534666 34.8304740239048, 134.677074108029 34.8310544709778, 134.677228447438 34.8313256044042, 134.676661899712 34.831521961249, 134.676124132393 34.8317083411155, 134.676002564126 34.8317533361336, 134.675604074973 34.8318939094645, 134.675477761772 34.8319327016286, 134.675372155274 34.8319651338756, 134.674931956212 34.8321049779408, 134.674498572294 34.831171968284, 134.67412447905 34.8303949305446, 134.67402879707 34.8301982838139, 134.674019623354 34.8301799969326, 134.673936012985 34.8300017054963, 134.673618183458 34.8293239442053, 134.673920592478 34.8292087191408, 134.674657120682 34.8289734585892, 134.674688379052 34.8289634407102, 134.675087862561 34.8288289232533, 134.675200986308 34.8287969116254, 134.675800331668 34.8286276695985, 134.676055464032 34.829206290527, 134.676217025889 34.8295314935513)) ^^http://www.opengis.net/ont/geosparql#wktLiteral