メタデータ名 G20473173332
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((143.313213414444 42.2850272572459, 143.313807087343 42.2852759588846, 143.313311909712 42.2859047232642, 143.313259541698 42.2859734357875, 143.312658542711 42.2857229705186, 143.311983614851 42.285441816045, 143.312045156822 42.2853609207866, 143.312556021446 42.2847518516128, 143.313213414444 42.2850272572459)) ^^http://www.opengis.net/ont/geosparql#wktLiteral