メタデータ名 polygon
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((127.722760875024 26.2163305733388, 127.722787554188 26.2163828424929, 127.722862851347 26.2165963364062, 127.723172026555 26.2171723755803, 127.72303337628 26.2173349828652, 127.722939366671 26.2174550141744, 127.722922532738 26.2175051640172, 127.722925245972 26.2176621067145, 127.722987168832 26.2178200324244, 127.723021219718 26.2179464073014, 127.723004486741 26.218040156355, 127.722939471013 26.218164499299, 127.722864702774 26.2182474423382, 127.722826129818 26.2182954555741, 127.722774386731 26.2182410567489, 127.722216732444 26.2176942605874, 127.722171589266 26.2176356557871, 127.72209644644 26.2175897380973, 127.72184508237 26.2174953422575, 127.72174887432 26.2174205601421, 127.721338232068 26.2172433681597, 127.721227112812 26.2172227691795, 127.721229951884 26.2171406247702, 127.721053055843 26.2167247641117, 127.720607387409 26.2165458074665, 127.720677268232 26.2164518188622, 127.720737560265 26.2161706980728, 127.72110267052 26.2159745124712, 127.721238874913 26.2158936988116, 127.721378936132 26.2158477152659, 127.721502168852 26.2158453404375, 127.721656859383 26.2158581852278, 127.721956547256 26.2158838909839, 127.722192059913 26.2158323134607, 127.722392503603 26.2157578866785, 127.72253013206 26.21569663782, 127.722760875024 26.2163305733388)) ^^http://www.opengis.net/ont/geosparql#wktLiteral