メタデータ名 polygon
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((137.163898349292 35.0859570708974, 137.163339574788 35.0860269877116, 137.163301258619 35.0858816273996, 137.162915050269 35.0859446460164, 137.162803016099 35.0859664031631, 137.162825544034 35.0860616198708, 137.162153439366 35.0861527259298, 137.162140148646 35.0860390575563, 137.162024593045 35.0860468701934, 137.16203007194 35.0861166627374, 137.161956865725 35.0861529990586, 137.161962763108 35.0861917338554, 137.161838150755 35.0862045463187, 137.161827142929 35.0861675015149, 137.161390809867 35.0862231890327, 137.161323678717 35.0858371102366, 137.16130919811 35.0856706217889, 137.161526339491 35.0856881680128, 137.161580470839 35.0856835235098, 137.161638383913 35.0856733135792, 137.161858880266 35.0856184618165, 137.16216068525 35.085572345433, 137.162476663706 35.0855153834999, 137.162595618138 35.0854815141453, 137.162804380586 35.0853996852659, 137.162870502968 35.0854256747037, 137.163375470103 35.0852827276015, 137.163357194247 35.0852188501384, 137.163445146623 35.0851660350272, 137.163595530837 35.0850987822901, 137.163768237579 35.0855952184776, 137.163898349292 35.0859570708974)) ^^http://www.opengis.net/ont/geosparql#wktLiteral