メタデータ名 polygon
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((138.078134848379 34.7938551438521, 138.077771202769 34.7935766702037, 138.077418931252 34.7933621847898, 138.077035310675 34.7932101285236, 138.076958063312 34.7931984495691, 138.076517424797 34.79313620027, 138.075535810149 34.7930336012704, 138.0742640606 34.7928388409584, 138.074359225454 34.7925197132834, 138.074400707705 34.7922551906755, 138.074402009043 34.7920016538638, 138.074433968772 34.791629763858, 138.074435439837 34.7913431270404, 138.074363266454 34.7910838385513, 138.074177692321 34.790796684516, 138.073891117847 34.7906522862072, 138.073637753506 34.7905577261479, 138.073397410617 34.7905292727709, 138.073076863354 34.7905006771356, 138.072750025759 34.7904003629751, 138.072483489674 34.7902615250235, 138.072310432919 34.7901396378224, 138.07206370305 34.7900505908991, 138.071630489099 34.789845253919, 138.071374287701 34.7896487073053, 138.071188217286 34.7894605766701, 138.07110229714 34.7892784299707, 138.071023593807 34.7889970049824, 138.070981253755 34.7887652887785, 138.070965105894 34.788677197184, 138.070913235614 34.7883738924427, 138.070867466665 34.7881863924795, 138.070801780944 34.7879710740754, 138.070749212567 34.7877945373546, 138.070643076941 34.7876509139455, 138.07047039863 34.7874574751138, 138.070347603887 34.7872998477179, 138.070335130164 34.7871289451241, 138.070416629726 34.7868701962476, 138.070544910583 34.7866116114945, 138.07071996924 34.786353188762, 138.070921276942 34.7861775418787, 138.071162905245 34.785963441708, 138.071350764203 34.7858043678606, 138.07166040236 34.785569939907, 138.072473523125 34.7853516537164, 138.073305772959 34.7852716164178, 138.0738436931 34.7852313889473, 138.074452971465 34.7852502882845, 138.074816013251 34.7853529779853, 138.075365416839 34.7855702726236, 138.075580209574 34.7856258173134, 138.075840978489 34.7856215171619, 138.076094778656 34.7856280379726, 138.076408803183 34.7856180060526, 138.076703005605 34.7855694501194, 138.07699715266 34.785531880656, 138.077244603803 34.7854776667627, 138.077469632761 34.7853840745965, 138.077670771249 34.7854977433369, 138.077807409247 34.7855456876482, 138.077995012878 34.7854928137209, 138.078203818895 34.7855173442221, 138.078390561507 34.7856250453404, 138.078547752423 34.7858871660584, 138.078684178591 34.7859768028482, 138.078748288027 34.7861195741613, 138.078761977312 34.7862562539751, 138.078804610861 34.7863752865116, 138.078738809113 34.7865653582128, 138.078604259932 34.7868115329266, 138.078524136125 34.7869895793144, 138.078522778403 34.7872570624232, 138.078506962862 34.7875304108428, 138.078563620325 34.7877207651519, 138.078671059466 34.7878460787656, 138.078207573473 34.7892289515117, 138.07778370332 34.7904647635329, 138.077485905677 34.791224352845, 138.077148426538 34.7918956255742, 138.078092234603 34.7936475134503, 138.078134848379 34.7938551438521)) ^^http://www.opengis.net/ont/geosparql#wktLiteral