メタデータ名
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((141.668176239017 43.1453818232663, 141.668490079383 43.1455377906397, 141.669315832029 43.1459695855073, 141.669711034625 43.1461809604388, 141.668729124172 43.1471979430907, 141.667745824711 43.1482163147962, 141.667332757136 43.1479991444649, 141.666201063223 43.1474020479581, 141.665185224814 43.1468704476713, 141.664990611351 43.1467716952469, 141.665319717722 43.1464338243887, 141.665331356642 43.1464219280066, 141.665622753718 43.1461101670684, 141.66594511628 43.1457688145156, 141.666219809111 43.1454149794249, 141.666529037195 43.1450905072747, 141.666561442057 43.1451068483961, 141.666910880103 43.1447299034801, 141.667650369119 43.1451205488047, 141.668176239017 43.1453818232663)) ^^http://www.opengis.net/ont/geosparql#wktLiteral