Assertion details
Summary
elephant's population decline 1 by estimated 50 percent
TEMPORAL
over the past 75 years 1
1 facets
Facet Type Facet cluster
over the past 75 years 1 temporal
1 triples in cluster
population decline by estimated 50 percent 1
1 source sentences
Source: Shown
Subject: Shown
Predicate: Shown
Object: Shown
Facet: Shown
  • SRC Its population has declined by an estimated 50 percent over the past 75 years , and there are an estimated 20,000 to 40,000 Asian elephants left in the wild .