メタデータ名 polygon
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((139.466423546929 35.9029606568786, 139.466669517932 35.9027456749155, 139.46799680121 35.9037696333748, 139.46869631413 35.9043015128665, 139.469308700978 35.9047670919579, 139.469353918938 35.9048013989133, 139.46965375615 35.9050288330753, 139.46969768368 35.9050614541478, 139.470181278084 35.9054206817873, 139.470208909363 35.905444521366, 139.469881838115 35.9057542677434, 139.469865045628 35.9057686340117, 139.46976627178 35.9056822610222, 139.469586382221 35.9055426626313, 139.469433045649 35.9059131312926, 139.469390398888 35.9060072510701, 139.469373402606 35.9060472299414, 139.469463418962 35.9060708286362, 139.469361395036 35.9062878617621, 139.469316705951 35.9063694417364, 139.469220583449 35.9066067008359, 139.468896847428 35.9067675543216, 139.469364825114 35.9070465792414, 139.469465857274 35.9072403679791, 139.469521663684 35.907315854383, 139.469271115182 35.9073379861783, 139.469093129438 35.9071788263848, 139.468889595294 35.9070798119114, 139.468752695707 35.9070118401526, 139.468676527783 35.9069695278677, 139.468640816467 35.9070041589063, 139.468583213331 35.9071647923205, 139.468346875609 35.9071317596938, 139.468142991742 35.9071091158811, 139.467707161544 35.9070820739985, 139.46735338486 35.9070692509153, 139.467225613376 35.9067861549289, 139.467086662795 35.906773979312, 139.466767476063 35.906702507983, 139.466554665978 35.9066592726946, 139.466361771019 35.9065955195392, 139.465978768533 35.906464376001, 139.465814948689 35.9063742886189, 139.465695927499 35.9063386801334, 139.465528817113 35.9063146217315, 139.46547873501 35.9064104251198, 139.464704099043 35.9062001865779, 139.464103051156 35.9061296880615, 139.464190208034 35.905813021543, 139.464259482268 35.9056011124282, 139.464308478433 35.9054131334355, 139.464322614462 35.9053790879061, 139.464376106556 35.905220151043, 139.464266634815 35.9051693710384, 139.464134680407 35.9050679016207, 139.464057591264 35.904959075509, 139.464001661703 35.9048323165201, 139.463986227258 35.9047825989071, 139.463978553487 35.9047106826914, 139.463956787658 35.9046077487544, 139.463966842864 35.9044461696373, 139.463976799505 35.9043148776382, 139.463885646058 35.9038054737978, 139.464323622097 35.90381847, 139.464422367929 35.9038202976587, 139.464511529456 35.9038360370746, 139.464794750754 35.9039613401432, 139.465061364524 35.9040379282155, 139.465295453585 35.9040916694526, 139.465359517974 35.9039946427405, 139.465603492963 35.903595139515, 139.465647040915 35.9035828181949, 139.465688156465 35.903582143257, 139.465725443162 35.9035671095733, 139.466004439712 35.9033141750584, 139.466331836371 35.9030380169658, 139.466423546929 35.9029606568786)) ^^http://www.opengis.net/ont/geosparql#wktLiteral