メタデータ名 polygon
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((133.39189525418 34.4728497536783, 133.392340014408 34.4739569664949, 133.392530431414 34.474406232028, 133.392802241258 34.4750596330897, 133.393017771546 34.4755975279234, 133.393068917006 34.475850281888, 133.393048447384 34.4759919113528, 133.392659335729 34.4766130690091, 133.392119384979 34.4767238531911, 133.391483427172 34.4769227915362, 133.391010017051 34.476365222408, 133.390634132027 34.4758816109907, 133.390241201559 34.4753952104855, 133.389845868373 34.474906859387, 133.389436712564 34.4744149825306, 133.389069299681 34.4739511393444, 133.388681032128 34.4734798967573, 133.388283163381 34.472985364537, 133.38826746682 34.4729643926056, 133.387795492715 34.4723910116793, 133.38944094146 34.4719880352596, 133.390996925651 34.4716270671632, 133.391371827139 34.4715545712761, 133.391825699379 34.4726753607009, 133.39189525418 34.4728497536783)) ^^http://www.opengis.net/ont/geosparql#wktLiteral