メタデータ名 polygon
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((140.772110375754 37.7711547212995, 140.772038533245 37.7712590520842, 140.772065264615 37.7713882216884, 140.772447745961 37.7725584858353, 140.772469395158 37.772594354601, 140.772108212099 37.7727781388181, 140.771870028373 37.7727935499817, 140.771631588202 37.772788689553, 140.771426693903 37.7727431582855, 140.77132377675 37.772683158749, 140.771144675512 37.7726575545216, 140.770846321669 37.7725705321737, 140.770615640544 37.772442000594, 140.770423364466 37.7721946217096, 140.770284105242 37.7718127925268, 140.770290744855 37.7712149644383, 140.770140415277 37.7709675323248, 140.770198989172 37.7707182974898, 140.770235414283 37.7705973544257, 140.770285642375 37.7704387105699, 140.770341704488 37.7703629438078, 140.770459534182 37.7702979501218, 140.770554503305 37.7703046547853, 140.770664844957 37.7703981034436, 140.770961717895 37.7709722580418, 140.771164207065 37.7715998161055, 140.771227541084 37.7717274271734, 140.771294137248 37.7717344995762, 140.77139366102 37.7717224438725, 140.771474063947 37.7716991370069, 140.771520547153 37.771623305461, 140.771499668537 37.7714728305648, 140.771484440848 37.7713976312649, 140.771559380689 37.7713141124505, 140.771724557072 37.771241277672, 140.771823888665 37.7712140204129, 140.77195168761 37.7711866752599, 140.772110375754 37.7711547212995)) ^^http://www.opengis.net/ont/geosparql#wktLiteral