メタデータ名 polygon
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((135.841806753627 34.5182095987901, 135.840632135434 34.5181980765786, 135.839844876071 34.5181904302673, 135.839836867911 34.5173982075268, 135.839087961107 34.5173790568488, 135.839080991412 34.5172691748314, 135.838977384815 34.5172052284005, 135.838905885625 34.5171273784093, 135.838882596297 34.5170693124378, 135.838870995116 34.5170168963108, 135.838871103759 34.5169770321015, 135.839341252192 34.516824107408, 135.839871187789 34.5166535104351, 135.839949133606 34.5166131850836, 135.840002635315 34.5165853635002, 135.840046962403 34.5165652776239, 135.840089741366 34.5165488525988, 135.840413598719 34.5164823637003, 135.840515159655 34.5164743260064, 135.840724536838 34.5164471291695, 135.840805362496 34.5164417400604, 135.841050445081 34.5164427624176, 135.84131460238 34.5164594440489, 135.841496319915 34.5164571426685, 135.841630759707 34.516425762725, 135.841705514628 34.5163910656558, 135.841757240278 34.516350423073, 135.841793984318 34.5163132825255, 135.841818571263 34.5162754222221, 135.841820304828 34.5163210641139, 135.841800275962 34.5164183749827, 135.841793776119 34.516623181165, 135.841797786118 34.5169302679608, 135.841814217159 34.5171249624263, 135.841833929709 34.5172033077247, 135.841831046524 34.5175161607864, 135.841822531385 34.5181055210794, 135.841809066106 34.5181681875698, 135.841806753627 34.5182095987901)) ^^http://www.opengis.net/ont/geosparql#wktLiteral