Assertion: ibis | /r/HasProperty | ancient species
Facets:
value: with fossil records
type: OTHER
value: historically
type: TEMPORAL
Source sentences:
text: Ibises are an ancient species with fossil records going back 60 million years.
text: Historically, ibises are an ancient group.
text: Ibises are an ancient lineage with fossil records going back 60 million years.
text: Ibises are an ancient species with fossil records going back 60 million years.