メタデータ名 polygon
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((136.936860923875 35.1344433804907, 136.936874070695 35.1344250244507, 136.936915747136 35.1343669335828, 136.937157978142 35.1344708539507, 136.937118304117 35.1345259207808, 136.93743857627 35.1346583021495, 136.937468534686 35.1345980756545, 136.937605954291 35.1346523557404, 136.937586884821 35.1347195749132, 136.937580392772 35.1347424509967, 136.938294754801 35.1347525520823, 136.938288158183 35.1349433214913, 136.937938829277 35.1349537801906, 136.93793687973 35.1349921580703, 136.937791180647 35.13499342846, 136.937753981799 35.1350911068981, 136.937744609684 35.1351158082955, 136.937493609839 35.1350427183371, 136.937463216141 35.1351431574097, 136.93713248255 35.1350721672205, 136.936569332558 35.1348591023754, 136.936451318929 35.1350302207045, 136.93625411585 35.1349714573468, 136.936025177675 35.1349418590098, 136.936022692605 35.1349869265165, 136.93542595532 35.1349890826075, 136.935430213204 35.1348549302544, 136.93517648071 35.1348544386099, 136.935166207077 35.13496329646, 136.934963394239 35.1349562125795, 136.93496351183 35.1349146623557, 136.93471248423 35.1348978362628, 136.934704456365 35.1349624707673, 136.934436741848 35.1349420199901, 136.934453976168 35.1348052163043, 136.934536090706 35.1348098131361, 136.934564248231 35.1345771110557, 136.934750778089 35.1345892347923, 136.934762402742 35.1344955905509, 136.935206926376 35.134531666651, 136.935209931707 35.1344999108675, 136.935793113288 35.1343861059126, 136.93607466856 35.1343995373611, 136.936124225845 35.1342754030289, 136.936461887466 35.1343586643177, 136.936621115729 35.1344228468842, 136.93664845714 35.1343717705285, 136.936860923875 35.1344433804907)) ^^http://www.opengis.net/ont/geosparql#wktLiteral