メタデータ名 polygon
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((136.796003436782 35.3044903892039, 136.795971456761 35.3045618414628, 136.795910764301 35.3046946149743, 136.795822870094 35.3048867429217, 136.79534805627 35.3059298774929, 136.795244389124 35.3061519567061, 136.795025879454 35.3065877701654, 136.793912193366 35.3065278518622, 136.793724694584 35.3065010045736, 136.793517394035 35.3064459956173, 136.793436656633 35.3064331402154, 136.7934358417 35.3064329258582, 136.793367461469 35.3064136301235, 136.793667035155 35.3058077859876, 136.793944337593 35.3052058159351, 136.794131530514 35.3047994851211, 136.794210312142 35.3046285281546, 136.794384011492 35.3042514524273, 136.794611285891 35.3037579902483, 136.795085005035 35.3036822665557, 136.795193490486 35.3036659812613, 136.795576067749 35.303608777635, 136.795771073209 35.3035795882547, 136.796455678562 35.3034771125001, 136.79644175948 35.3035061551322, 136.796227064048 35.3039939552136, 136.796003436782 35.3044903892039)) ^^http://www.opengis.net/ont/geosparql#wktLiteral