Wikipedia entity: Brown pelican
Topics: animal behavior; reproduction; success rate
Original sentence: Fledging success may be as high as 100% for the first hatched chick, 60% for the second chick, and just 6% for the third chick.The parents regurgitate predigested food for the young to feed upon until they reach their fledging stage.
Quantified sentence: Fledging may be all successes for the first hatched chick, 60% for the second chick, and just 6% for the third chick.The parents regurgitate predigested food for the young to feed upon until they reach their fledging stage.
Quantifier: all
Percentage: 100%
Specificity: partially