メタデータ名 polygon
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((137.006098627763 35.001943468787, 137.006217573618 35.001980600794, 137.006245413405 35.0020476839509, 137.006270904776 35.00211680668, 137.006252256696 35.0021225565689, 137.006438916888 35.0025237437884, 137.005897139091 35.0027934586683, 137.005478255391 35.0029926973666, 137.005279186958 35.003080675087, 137.004993581127 35.0031695214419, 137.0045021317 35.0031861848922, 137.004565857586 35.0026219445291, 137.004692050787 35.0016022947552, 137.004717117185 35.0013997464446, 137.004771291833 35.0009619881458, 137.00487696083 35.0009421989215, 137.005043700524 35.000877419554, 137.005131217505 35.0008555639287, 137.005285485278 35.0008667577529, 137.005459750929 35.0009045279276, 137.005600695979 35.0009007023422, 137.005772212656 35.0007880383015, 137.005882799888 35.0007701568222, 137.005900742257 35.0009151183043, 137.005901517614 35.0009346981337, 137.006098627763 35.001943468787)) ^^http://www.opengis.net/ont/geosparql#wktLiteral