メタデータ名 polygon
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((137.156819782942 34.9533300514534, 137.157823155728 34.9536463732717, 137.158494850404 34.9538782133338, 137.158107300641 34.9545540866314, 137.158073260708 34.9546595859573, 137.158161004813 34.955201473881, 137.157915072022 34.9552494144134, 137.157897126519 34.9552529340502, 137.1575746788 34.9553255174921, 137.157596036006 34.9553715107726, 137.157633980543 34.9554953267097, 137.157525327404 34.955523347797, 137.156948019754 34.9556613346041, 137.156577539823 34.9557636322344, 137.15662791062 34.9559916153082, 137.156675010046 34.9562189651659, 137.156729296808 34.9565881589764, 137.156750862474 34.9567956446193, 137.156753733141 34.9568595948616, 137.156759263319 34.957047434553, 137.156447104717 34.9570569779947, 137.156391979126 34.9570586339926, 137.156391040668 34.9570591360302, 137.156387482851 34.9570610279076, 137.156383535363 34.9570702605894, 137.156365019184 34.9571135510657, 137.156355469011 34.9571372250802, 137.156352668886 34.9571393144588, 137.156339289272 34.9571737095274, 137.156339675792 34.9571989071477, 137.156340454269 34.9572496125012, 137.156393114929 34.9575366642297, 137.156400255903 34.9575320114367, 137.156453120882 34.9575289082963, 137.156550194459 34.9577067648347, 137.156576905809 34.9577557066686, 137.156597222119 34.9577902916321, 137.156632558776 34.9578301887229, 137.156748715515 34.9579291997843, 137.156758557943 34.9580373796166, 137.156826445874 34.95803918814, 137.15683519657 34.9581221261128, 137.15681986473 34.9581293365889, 137.156822040829 34.9581616921977, 137.156824651671 34.9582026111075, 137.15650392364 34.9582360347056, 137.156421296791 34.9582440553328, 137.156426222372 34.958267015889, 137.156038765617 34.9582966986767, 137.155738745819 34.9583108944781, 137.155330956462 34.9583350792477, 137.155257103485 34.9577071956866, 137.155255231953 34.9576934621548, 137.155196089168 34.9572602464178, 137.155170099521 34.9570823395108, 137.155093289554 34.9563857876447, 137.155043556349 34.9560803312612, 137.154982545371 34.9556351422041, 137.154978035894 34.9555568948462, 137.154910251732 34.9550130338131, 137.154831164834 34.9544077571324, 137.154819882313 34.9542419649845, 137.154543874254 34.9543648317982, 137.153505585138 34.9548466538106, 137.152938742162 34.9551090716212, 137.1526071361 34.9545655252835, 137.152211150424 34.953921186264, 137.151803378649 34.9530485772198, 137.15198794134 34.9516329633015, 137.15389965282 34.9526300792047, 137.154701993834 34.9527049009754, 137.154835645073 34.9527435818729, 137.154909339837 34.9527691569316, 137.15634036823 34.9531804818016, 137.156361477494 34.9531864014194, 137.156393254127 34.9531956288294, 137.156457192614 34.9532157099684, 137.156774268856 34.9533156095551, 137.156819782942 34.9533300514534)) ^^http://www.opengis.net/ont/geosparql#wktLiteral