Assertion: population | /r/CapableOf | exceed seven billion
Facets:
value: a milestone that offers
type: OTHER
value: in october
type: TEMPORAL
value: according to unfpa
type: OTHER
Source sentences:
text: According to a separate estimate by the United Nations, Earth's population exceeded seven billion in October 2011, a milestone that offers unprecedented challenges and opportunities to all of humanity, according to UNFPA.