メタデータ名 polygon
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((137.1855138843 34.9403463517633, 137.185907312112 34.9402044475711, 137.186244663119 34.9412669752667, 137.186359212337 34.9416996091868, 137.186400626655 34.9418349680954, 137.186422402042 34.9419711079675, 137.186431054363 34.9420902727253, 137.186428054916 34.9422297951937, 137.18642645624 34.9423673449572, 137.186398711964 34.9425363106778, 137.186361419306 34.9426957696988, 137.186352689917 34.942760848724, 137.186309535905 34.9428550893976, 137.186261617547 34.9429775045554, 137.186197789021 34.9431128794133, 137.186124625538 34.9432438202624, 137.186043045917 34.9433861014511, 137.185985702827 34.9434778109544, 137.185920397944 34.9435759286108, 137.185669416472 34.9438980414407, 137.185467386063 34.9441529576687, 137.185455116437 34.9441347878579, 137.184832378412 34.9431962574949, 137.183811394513 34.9417451902088, 137.183692682003 34.9415453965809, 137.183566969787 34.9413422241493, 137.18345856559 34.9411500368252, 137.183379150195 34.9409488277917, 137.182532774938 34.938292117864, 137.182544834834 34.9382798612268, 137.182683900862 34.9381465896126, 137.182972898891 34.9385544093412, 137.183344305215 34.93826693321, 137.183390435047 34.9382574185234, 137.183494573636 34.9382252876546, 137.183604859352 34.9382016777114, 137.183773379109 34.9381874970599, 137.183915807561 34.9382225502135, 137.184044430283 34.9382901441423, 137.18415294495 34.9382780137071, 137.184304860734 34.9382636941519, 137.184419518456 34.9382714245021, 137.184513129656 34.9383083856197, 137.184595517641 34.9383638034473, 137.184636717439 34.9384593709401, 137.184696657519 34.9385826156785, 137.18476032809 34.9386535302218, 137.184838956491 34.9386843680943, 137.184883896064 34.9387090126883, 137.184887650565 34.9387583127564, 137.18489140354 34.9388106418794, 137.184910135259 34.9388692371062, 137.185101142438 34.9390941640181, 137.185097410831 34.9391496638526, 137.18509741964 34.9391897384262, 137.185101175654 34.9392452363163, 137.18512365074 34.9393006621804, 137.18519106251 34.9393654483817, 137.185258474641 34.9394116410129, 137.185314638809 34.9394424104529, 137.185379737766 34.9396297455253, 137.185454334123 34.9398444758912, 137.185493439852 34.9399570176726, 137.1855138843 34.9403463517633)) ^^http://www.opengis.net/ont/geosparql#wktLiteral