Wikipedia entity: Grizzly bear
Topics: animal; diet; percentage
Original sentence: Dead seals and sea lions are also consumed. Although the diets of grizzly bears vary extensively based on seasonal and regional changes, plants make up a large portion of them, with some estimates as high as 80-90%.
Quantified sentence: Dead seals and sea lions are also consumed. Although the diets of grizzly bears vary extensively based on seasonal and regional changes, plants make up a large portion of them.
Quantifier: large
Percentage: 80%-90%
Specificity: unable