メタデータ名 polygon
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((136.902642180159 35.3836782707119, 136.902339996524 35.3833369618893, 136.902015233005 35.3829789841305, 136.901724633722 35.3826930568722, 136.901476960702 35.382343204297, 136.901263073279 35.3819834945889, 136.901199261129 35.3818412357465, 136.901091060698 35.3816187347462, 136.901000820038 35.3813476082628, 136.900887323717 35.3812265112247, 136.900738921134 35.3811823846227, 136.900622279887 35.3811156495557, 136.901266623677 35.3807463868124, 136.901414730319 35.3806181775815, 136.901398674478 35.3804458789302, 136.900340791143 35.3780107808721, 136.900555370643 35.3779906780345, 136.901938509058 35.3777574976488, 136.903969677556 35.377595044595, 136.905567994697 35.3775235538208, 136.907741613077 35.3775543111122, 136.907788945375 35.3775552555535, 136.908339249953 35.377556403044, 136.909284087066 35.3775682986612, 136.908753888027 35.3814239922148, 136.908746994729 35.3825256999854, 136.908749826619 35.3827032576023, 136.908712409192 35.3829911632745, 136.909370722023 35.3846391854504, 136.909599744753 35.3851888088949, 136.908643208893 35.3854406809643, 136.908160486331 35.3855669928804, 136.907697578625 35.3856884845355, 136.905235386242 35.38632242615, 136.904833911657 35.3864310066704, 136.904607885502 35.3865003135039, 136.90441435236 35.3866272252625, 136.904261389033 35.3867599269641, 136.904210114306 35.3866933354004, 136.904142973901 35.3866266392349, 136.903981305781 35.3863926852015, 136.903911274652 35.3863025281736, 136.903823516408 35.3861831044314, 136.90374053986 35.386027703424, 136.90365868315 35.385885192323, 136.903582859592 35.3857386800629, 136.903491878449 35.3855262150789, 136.903429965801 35.3853792408044, 136.903368174544 35.3851884599164, 136.903306489669 35.3849717629807, 136.903270390009 35.3848070261915, 136.90321971177 35.3845506317239, 136.90318751058 35.3844037209862, 136.903070718421 35.3841562698813, 136.902967833372 35.3840423077113, 136.902872125263 35.3839293472608, 136.902642180159 35.3836782707119)) ^^http://www.opengis.net/ont/geosparql#wktLiteral