メタデータ名 polygon
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((136.510143207524 34.6661258493492, 136.510227176493 34.6665110316756, 136.51018330887 34.6665233291048, 136.510175067765 34.6667162001422, 136.510102005025 34.6667493250544, 136.510274247312 34.6671982303412, 136.51008411785 34.6672474794274, 136.509875168096 34.6673001873434, 136.509883755558 34.6673381840899, 136.509682076898 34.667381282904, 136.509648693988 34.6673935355457, 136.509322445401 34.66744447588, 136.5093326379 34.667501340829, 136.509629466418 34.6676719544009, 136.510563929707 34.66819374364, 136.510468600621 34.6683497913667, 136.510456240721 34.6683844948897, 136.510452348775 34.6684311358954, 136.510448391841 34.6684674937447, 136.510388334098 34.6685714171686, 136.510361670701 34.6686649186293, 136.510314237623 34.6687775221591, 136.51030089476 34.6689936569395, 136.510391789512 34.6694792426066, 136.510358319239 34.6694844532977, 136.510397299821 34.6695928935079, 136.510534758534 34.6697747328498, 136.510570408211 34.6698472674854, 136.510607118629 34.6700306555838, 136.510616208655 34.670074424867, 136.510641156858 34.6701048882664, 136.510623979706 34.6701187640062, 136.510593696434 34.6701431186984, 136.510568985846 34.670151955789, 136.510263389351 34.6701532319677, 136.51020722966 34.6702117826524, 136.510228186486 34.6704613018777, 136.508286380728 34.6705010844079, 136.506690619099 34.6706725167394, 136.506606516431 34.6706356776685, 136.506597944279 34.6705714800969, 136.505805773753 34.6706712500783, 136.505287334595 34.6707379090512, 136.505070086434 34.6707658522304, 136.50471557289 34.6708114058617, 136.504143129793 34.6708922277146, 136.504141896232 34.6708856120459, 136.503918981117 34.6696827232774, 136.50370793626 34.6686388226741, 136.503664410004 34.6684037625177, 136.503354052004 34.6666921608621, 136.505370313095 34.6664214358163, 136.50588160665 34.6663548120753, 136.507103634585 34.666204252107, 136.508617879438 34.6660149990995, 136.509064245932 34.6659811703758, 136.510100192955 34.6658867079804, 136.510143207524 34.6661258493492)) ^^http://www.opengis.net/ont/geosparql#wktLiteral