メタデータ名 polygon
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((140.45701412206 36.383940530545, 140.456570794941 36.384309904624, 140.455717603714 36.3850316101848, 140.456346766696 36.3855942844958, 140.45657170514 36.3858078979221, 140.455763641104 36.3865173995736, 140.454978706836 36.3872226828335, 140.454899070312 36.3871572267644, 140.45371996054 36.3881271319725, 140.45353783547 36.3882049025346, 140.453408706719 36.3881356548231, 140.453159213164 36.3880483393611, 140.452795745672 36.387941126702, 140.452404932605 36.3878337018443, 140.452225221663 36.3877770023916, 140.452089926086 36.3877480984276, 140.451976001529 36.3877237627278, 140.451769080382 36.3876839284957, 140.451463214665 36.3876633369048, 140.451228597904 36.387650578163, 140.451300677909 36.3871924436992, 140.451517193502 36.3870590122047, 140.451607359663 36.3870034438388, 140.451818017395 36.3867521688041, 140.452156428443 36.3863920768952, 140.452240735648 36.3864266330156, 140.453066356596 36.3856820294898, 140.453011086587 36.3856195095964, 140.453007857125 36.3855309839785, 140.453136865228 36.3854211742265, 140.453773011769 36.3848773130817, 140.454061334785 36.3846204617349, 140.454754522731 36.3842039551512, 140.45546548711 36.3837791494047, 140.455758253984 36.3836056408204, 140.45632603274 36.3832711414897, 140.45701412206 36.383940530545)) ^^http://www.opengis.net/ont/geosparql#wktLiteral