メタデータ名 polygon
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((141.165476718855 39.6967772404708, 141.165860486156 39.6964863167758, 141.166270881056 39.696135852206, 141.166675954059 39.6961455966662, 141.166742278601 39.6961615566579, 141.166813961159 39.6961787676749, 141.16687520794 39.6961853473208, 141.167104309067 39.6961007357343, 141.167467505988 39.6962523962665, 141.167536785738 39.6962578273926, 141.16767607778 39.6967105465588, 141.167943507152 39.697409759215, 141.168189279035 39.698159560431, 141.168347388999 39.6986214794574, 141.168406924076 39.6987859759877, 141.168474388333 39.6989892954428, 141.168606896743 39.6993886216734, 141.168615540242 39.6994146689846, 141.168811883298 39.700000576095, 141.168765340182 39.7000210127254, 141.168349463508 39.7001313954323, 141.168185262273 39.7001466471945, 141.168009478919 39.700135332007, 141.167890995444 39.7001238873702, 141.167455223335 39.7000720122141, 141.167210554459 39.7000343282622, 141.166536117466 39.699923884656, 141.166356093223 39.6999025159187, 141.166058257405 39.6999328907901, 141.165646331893 39.7000698175528, 141.165418448624 39.7001789126115, 141.165014126105 39.7003581435992, 141.164861657804 39.7004260304848, 141.163997971615 39.7006835210775, 141.163705880341 39.7000836632279, 141.163535886369 39.6996740583683, 141.163523217248 39.6996392604787, 141.16350577016 39.6995914224621, 141.163498497573 39.6995088971917, 141.16364435666 39.6991880119093, 141.163660353651 39.6991235048317, 141.163664201185 39.6990757124978, 141.163665967836 39.6990307049127, 141.163660531667 39.6989990525909, 141.163648524724 39.6989077449411, 141.163620892139 39.6987349914765, 141.16347814272 39.6981120130182, 141.163460684352 39.6979423966843, 141.163476721169 39.6978151195688, 141.16351001936 39.6977062659983, 141.164049035131 39.6974548421432, 141.165057583793 39.6969834661747, 141.165476718855 39.6967772404708)) ^^http://www.opengis.net/ont/geosparql#wktLiteral