Wikipedia entity: Endangered species (IUCN status)
Topics: conservation; population; criteria
Original sentence: A population size reduction of ≥ 50%, projected or suspected to be met within the next 10 years or three generations, whichever is the longer (up to a maximum of 100 years), based on (and specifying) any of (b) to (e) under A1.
Quantified sentence: It is a moderate population size reduction, projected or suspected to be met within the next 10 years or three generations, whichever is the longer (up to a maximum of 100 years), based on (and specifying) any of (b) to (e) under A1.
Quantifier: moderate
Percentage: 50%
Specificity: unable