メタデータ名 polygon
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((139.580984023953 35.386481917972, 139.581271994691 35.3869425895489, 139.58140426147 35.3871216685948, 139.581681911589 35.387570627542, 139.581757797092 35.387747334714, 139.581794436543 35.3878504394295, 139.581901289678 35.3880170700123, 139.581973915385 35.3882333486033, 139.58204504522 35.3884396941233, 139.582095641295 35.3886262083161, 139.582167606353 35.3889883302332, 139.58221618559 35.3891313191838, 139.582269121005 35.3893191055924, 139.582394270225 35.3897111970835, 139.582400195092 35.3897070547702, 139.582461311344 35.3900813376086, 139.582496490089 35.3902969047043, 139.58259560162 35.3907466892392, 139.582767633542 35.3913468361635, 139.582456087325 35.3914782330692, 139.582099459487 35.3915734077187, 139.582061929128 35.3915849497734, 139.581811952982 35.3915985142687, 139.581608303393 35.3915651319468, 139.581489197975 35.3915291095118, 139.580830578241 35.3912771008738, 139.580669652449 35.3912008487452, 139.580492683658 35.3911190696793, 139.580242730674 35.3910211528992, 139.580211220513 35.3909489741842, 139.580044107545 35.3907117924281, 139.579940279674 35.3905330535056, 139.579797799983 35.3902703609961, 139.579690112768 35.3901026696268, 139.579657604688 35.3900473198402, 139.579600289701 35.3899497347785, 139.579520274501 35.3897816091986, 139.579379059872 35.3895619468819, 139.579171321095 35.3893446794727, 139.578973521708 35.3892501792582, 139.578741527071 35.3891941978875, 139.578231803232 35.3891537579087, 139.577755366277 35.3890838091705, 139.577560227034 35.3890536080073, 139.577362964167 35.3889742474338, 139.577045163966 35.3888921668785, 139.577021325754 35.3888704961503, 139.576999565303 35.3888507317877, 139.576825430774 35.3886288845339, 139.576844404517 35.3885771641921, 139.576928150844 35.3885196660634, 139.577197654156 35.3883843217358, 139.57691481415 35.3881168920924, 139.576854933351 35.3880436665739, 139.577351826711 35.3877158454258, 139.577429300061 35.3876635446077, 139.577947088307 35.3873141453931, 139.578023118712 35.3872619113928, 139.578404718205 35.3869995465194, 139.578507334607 35.3869289875026, 139.578516060094 35.3869229501997, 139.57853424436 35.3869104525712, 139.578577327071 35.3868759660763, 139.578735476181 35.3867492568077, 139.579021609888 35.3865585894333, 139.579771515607 35.3860654389231, 139.579957926412 35.3859471654245, 139.580150863733 35.3857968634318, 139.58044376657 35.3855840219381, 139.580492596343 35.3856656037977, 139.580554880488 35.3858102417145, 139.580689337719 35.3860239750149, 139.580960014264 35.3864453884769, 139.580984023953 35.386481917972)) ^^http://www.opengis.net/ont/geosparql#wktLiteral