メタデータ名 polygon
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((139.04824080514 36.3780129940436, 139.0485558027 36.3777203870821, 139.049182224891 36.378272378965, 139.049840593398 36.378904151219, 139.050036179825 36.3790844169878, 139.050232033675 36.3792380654858, 139.05059785502 36.3794436321392, 139.050877636954 36.3795809001429, 139.051229552038 36.3796799529763, 139.051513544686 36.3797011439353, 139.051887128221 36.3797229541013, 139.05211441107 36.3797292665562, 139.05262839193 36.3797737528062, 139.05248836012 36.3799674105973, 139.052309984582 36.3802252004792, 139.052668580133 36.3802572972462, 139.053124138807 36.3802843264985, 139.053595317432 36.3803165570866, 139.053634213231 36.3803191691223, 139.054458506666 36.3803744426883, 139.054188556941 36.3816262943836, 139.05400343259 36.3825263064003, 139.053881587441 36.3831230255876, 139.053393209298 36.3830324211641, 139.053258580936 36.3830071787383, 139.053081769603 36.3829681778683, 139.052664372181 36.3828415639949, 139.052243013384 36.3826932355424, 139.052003283069 36.3825898212885, 139.051719304671 36.3824527765694, 139.051703236729 36.3822832320567, 139.051456681163 36.3821485461474, 139.051024965824 36.3818957632267, 139.051022387018 36.3818227687008, 139.050593461311 36.3815178663205, 139.050028543661 36.3811159618521, 139.05000199355 36.381097762872, 139.049980091979 36.3810588950646, 139.049455652804 36.3806760186194, 139.049427682793 36.3806866403979, 139.048985680995 36.3803496460828, 139.048224443641 36.3797557034398, 139.047843521319 36.3794241369205, 139.047520547934 36.3791751232791, 139.047127767912 36.3788632252723, 139.046563274458 36.3784484974974, 139.046341216586 36.3782780573059, 139.046574178467 36.3780569976854, 139.046869523945 36.3782734362372, 139.047547202283 36.3776055982961, 139.046429795895 36.3765618710157, 139.04657443337 36.3764736205895, 139.046969167027 36.3768499268996, 139.047290292966 36.3771515853116, 139.048018661761 36.3778162606003, 139.048085281734 36.3778672527142, 139.04824080514 36.3780129940436)) ^^http://www.opengis.net/ont/geosparql#wktLiteral