メタデータ名 polygon
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((139.682850934103 35.6179256873768, 139.683116965805 35.618072280696, 139.683533932405 35.6182952903549, 139.683593274083 35.6183320536091, 139.683786341557 35.6184297192775, 139.68409411659 35.618588826486, 139.684795471402 35.6189421783622, 139.685313074808 35.6192037190265, 139.685932236579 35.6195286891542, 139.686656580377 35.6199115976197, 139.686652810912 35.6199156068357, 139.686127789049 35.6204652958805, 139.685814405 35.6208025742566, 139.685656291178 35.6209407554701, 139.685549551752 35.6210531905034, 139.685428929328 35.6212045142372, 139.685235940581 35.621477364521, 139.685147398066 35.621641122076, 139.68497758713 35.6219709705597, 139.684826377396 35.6224095324226, 139.684662456731 35.6229465953778, 139.683635024446 35.62237527824, 139.683513679712 35.622303017703, 139.682923129325 35.621965780932, 139.682670630093 35.621816210874, 139.682632798165 35.6217999316384, 139.682051535005 35.6214749912513, 139.681742180421 35.6212976025664, 139.681468944512 35.6211474403596, 139.68106467726 35.620919333377, 139.680851059604 35.6208102646988, 139.680669217885 35.6206529639229, 139.680579612902 35.6205482055292, 139.680460631523 35.6204089404055, 139.680422488211 35.6203874492158, 139.680396314671 35.6203748111735, 139.680423358757 35.6203090039952, 139.680666509862 35.6199296796436, 139.680739430041 35.6198159390421, 139.680902216455 35.6195592207573, 139.681042433715 35.6193221190226, 139.681067774647 35.6192792657201, 139.681071495727 35.6192729671498, 139.681156071529 35.619180613438, 139.681359253403 35.6189155294887, 139.681463228605 35.6187798919277, 139.681625724834 35.6185189817513, 139.681691643132 35.6184131538665, 139.681712002219 35.6183804697054, 139.68186478923 35.6181306383006, 139.682197860755 35.6176303387828, 139.682222141983 35.6175868493207, 139.682850934103 35.6179256873768)) ^^http://www.opengis.net/ont/geosparql#wktLiteral