Assertion: gull's population | /r/CapableOf | decline by over 8.5% per year
Facets:
value: between 1966
type: TEMPORAL
value: between 2015
type: TEMPORAL
Source sentences:
text: For example, between 1966 and 2015, populations in Maine declined by over 8.5% per year resulting in a cumulative loss of 99% of the population.