メタデータ名 polygon
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((135.739503676061 35.5037748221149, 135.738144643953 35.5040675469308, 135.737646962603 35.5032128328779, 135.737609432744 35.5032271882258, 135.736650300475 35.5035991829399, 135.736401662538 35.5031718761221, 135.736273200027 35.5029511358916, 135.737198151307 35.5025808641923, 135.737254443258 35.5025566558948, 135.736184535709 35.5007253254738, 135.734985949094 35.5011869256346, 135.734649407499 35.5006129057545, 135.734057821537 35.5008459798623, 135.734034801996 35.5008080772129, 135.737074360438 35.4996185276247, 135.737806822766 35.5008765420427, 135.738246049898 35.5016150740193, 135.739503676061 35.5037748221149)) ^^http://www.opengis.net/ont/geosparql#wktLiteral