メタデータ名 C06422-19760901
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((142.377966818134 43.7582440551797, 142.377427289245 43.7583954584543, 142.376484022496 43.7586652657537, 142.376345804175 43.758442287991, 142.376239359555 43.7582362919274, 142.376202572856 43.7581482722175, 142.375945874709 43.7577095717396, 142.377411469473 43.7572720721765, 142.377633743551 43.7576754718816, 142.377966818134 43.7582440551797)) ^^http://www.opengis.net/ont/geosparql#wktLiteral