メタデータ名 polygon
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((136.679663928241 36.5567740155361, 136.679872168739 36.5567797214232, 136.680275526101 36.5567618951472, 136.680322058211 36.5567662733954, 136.680060659631 36.5571238350538, 136.679980991773 36.5572333487235, 136.679875656454 36.5573785942288, 136.679730194996 36.5576044018507, 136.679422411249 36.5580581243022, 136.679160281551 36.5584403602406, 136.67896188655 36.5587143550704, 136.678636077929 36.5592085599091, 136.677925445197 36.5601908469567, 136.677823866792 36.5603275506727, 136.67770267227 36.5605023374475, 136.677524755516 36.5607589163362, 136.677404584902 36.5609232870082, 136.677317442421 36.5608741351665, 136.677071993162 36.5609884954036, 136.676256838794 36.5610056074982, 136.676228936515 36.5610082742183, 136.676052572372 36.5610251172674, 136.675069594019 36.5610470235536, 136.675034359061 36.5610499770725, 136.675158908373 36.5606220545674, 136.675095950845 36.5603581865582, 136.675028547001 36.5601829449864, 136.674958325423 36.5599707612605, 136.67491139462 36.5598289059913, 136.675085783014 36.5598001224694, 136.675117174105 36.5592462433003, 136.675116613369 36.5590659250965, 136.675092648903 36.5589293391662, 136.675068406469 36.5588641816179, 136.674884510379 36.5588581800321, 136.67487941353 36.5588222865798, 136.674780775454 36.5586872588694, 136.67479292491 36.5586155647971, 136.67488496799 36.5584209114393, 136.675075214798 36.5581886057673, 136.675205232383 36.5580748682909, 136.6756179555 36.5577713086455, 136.675846520324 36.558034554357, 136.675812061976 36.5580528934415, 136.675740884465 36.5581296290941, 136.675744374404 36.5581850905839, 136.67579321438 36.5583146669565, 136.675884456129 36.55838432172, 136.67636655921 36.5579427626329, 136.67648926174 36.5578677880332, 136.6765331245 36.5578802894894, 136.677122589347 36.5576778866504, 136.677317701009 36.5576278509202, 136.677355004566 36.5576978848478, 136.677452260988 36.5576651556023, 136.677711111272 36.5575688388724, 136.677721179932 36.557563670962, 136.678186329018 36.5573244591735, 136.678437783525 36.5572245228704, 136.678963166666 36.5569198951493, 136.679198734762 36.5568196085519, 136.679302492369 36.556786450108, 136.679663928241 36.5567740155361)) ^^http://www.opengis.net/ont/geosparql#wktLiteral