Assertion: yak's number | /r/CapableOf | increase in aba
Facets:
value: than in ganzi
type: LOCATION
Source sentences:
text: About 20 years or so ago, the yak population of Ganzi accounted for 61 percent of the total; since then, numbers have increased more in Aba than in Ganzi, most likely because of a better access to markets for yak products in Aba (