メタデータ名 polygon
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((133.598439210983 34.5274004228545, 133.598337946822 34.5275650470645, 133.598273744288 34.5276373472842, 133.598197019853 34.5277595786025, 133.598141768947 34.5278493992171, 133.598046370458 34.5280340603325, 133.597386333335 34.527752186193, 133.597393280172 34.527658695621, 133.597436307913 34.5275071049972, 133.597518163368 34.5273627897258, 133.597700110602 34.5272166789063, 133.597800707271 34.5271574156572, 133.597826450949 34.5271427796426, 133.597840134073 34.5271351140018, 133.598439210983 34.5274004228545)) ^^http://www.opengis.net/ont/geosparql#wktLiteral