メタデータ名 C06206-19870301
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((142.347630643443 43.7553331742473, 142.347942309034 43.7555313504527, 142.348248624099 43.7557411859817, 142.348568390166 43.7559646338948, 142.347941123052 43.7564398826459, 142.347410334227 43.7568333309091, 142.347018969571 43.7571371562756, 142.34704504662 43.7571548372026, 142.346670325051 43.7573710267805, 142.346304657658 43.7567948652629, 142.345967590001 43.7561754839068, 142.346207090824 43.7559724733004, 142.346702435183 43.755594671558, 142.347329698391 43.7551194295386, 142.347630643443 43.7553331742473)) ^^http://www.opengis.net/ont/geosparql#wktLiteral