Assertion details
Summary
elephant's ivory be 1 abundant
TEMPORAL
previously 1
1 facets
Facet Type Facet cluster
previously 1 temporal
1 triples in cluster
ivory be abundant 1
1 source sentences
Source: Shown
Subject: Shown
Predicate: Shown
Object: Shown
Facet: Shown
  • SRC Fossil mammoth ivory was previously so abundant that it was exported from Siberia to China and Europe from medieval times .