Assertion: crane's population | /r/CapableOf | grow in the 45 years
Facets:
value: from 170 birds
type: OTHER
Source sentences:
text: In the 45 years that ICF has partnered with Japanese conservation groups to protect wetland habitat, the population of Red-crowned Cranes has grown from 170 birds to more than 1,800—a good sign, considering that the species is a symbol of immortality in many East Asian cultures.