メタデータ名 polygon
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((140.47728220214 36.332421260999, 140.47790076802 36.3326859135378, 140.478627238443 36.3329930105105, 140.478640861818 36.3329987460624, 140.479742886012 36.3334693686612, 140.480491229641 36.3337887636614, 140.48140495101 36.334179846974, 140.481428048773 36.3341895069086, 140.483112073276 36.3348943860415, 140.482896896147 36.335206589369, 140.482312990595 36.3361146309717, 140.482219207828 36.3362646545136, 140.481841108276 36.3368696247443, 140.481733317299 36.337027985382, 140.481375889679 36.3375530830827, 140.481251389144 36.3377666068851, 140.480868136159 36.3383553734134, 140.48045743254 36.3389770279087, 140.479960552243 36.3397338780845, 140.479456935057 36.3405086450367, 140.479288864381 36.3404541449643, 140.478668773116 36.3401751649513, 140.477547159819 36.3397043199112, 140.476808424806 36.3393998862814, 140.475910392446 36.3389954464688, 140.475909925211 36.3389952525196, 140.476841854487 36.3375287957033, 140.475711517324 36.3370386177658, 140.475137629209 36.3367960194604, 140.47486754106 36.3366844321392, 140.4744134205 36.336496807842, 140.473891922912 36.337345190916, 140.473529727251 36.3372083258535, 140.473132906566 36.3378209390692, 140.47267620334 36.3376422641165, 140.472208874062 36.3374356916287, 140.471298918257 36.3370462756972, 140.470174026668 36.3365715020862, 140.470073441141 36.3365307086654, 140.469723673076 36.3363796479403, 140.469447960853 36.3362544548726, 140.467888566041 36.33559603027, 140.467857959971 36.3355830964686, 140.466979300025 36.3352209395318, 140.466709647327 36.3351124653797, 140.466269155036 36.3345137944825, 140.465597359961 36.3336188734875, 140.46496287983 36.332767965286, 140.464628763422 36.3323587240744, 140.463870573941 36.3313638456741, 140.463513876498 36.3308937810052, 140.463060358084 36.3302810512992, 140.462980917277 36.330173744636, 140.463074698415 36.3300510204103, 140.463394356823 36.3301881214649, 140.463885985639 36.3294140663871, 140.463607798762 36.3292876991732, 140.463961333494 36.3287503959588, 140.463909750777 36.3287147510248, 140.463204196424 36.3282088978225, 140.46290365286 36.327972220952, 140.462586094652 36.3277186304725, 140.462109413742 36.3272838004925, 140.462471983285 36.3260821217399, 140.4649179985 36.3271328213915, 140.467334683698 36.3281470117095, 140.469716227589 36.3291710033664, 140.471234081243 36.329823593129, 140.471760601739 36.3300499562179, 140.472199151933 36.3302385185644, 140.473106297597 36.3306285017046, 140.474945142875 36.3314173292938, 140.476025816691 36.3318788435636, 140.476805038922 36.3322162944574, 140.476959180628 36.3322830542175, 140.47728220214 36.332421260999)) ^^http://www.opengis.net/ont/geosparql#wktLiteral