Assertion: national park's area | /r/HasProperty | granted the presence of abrupt relief
Facets:
value: in 1994
type: TEMPORAL
value: in the form of tabletop mountains
type: OTHER
Source sentences:
text: The boundaries were extended in 1975 and in 1994 this area was granted UNESCO World Heritage listing due to its unique topography – the presence of abrupt relief in the form of tabletop mountains known as Tepuis.