Assertion: raven's call | /r/CapableOf | attract wolf
Facets:
value: to the site
type: TRANSITIVE-OBJECT
Source sentences:
text: Their beak cannot open tough skins of the carcasses, that's why when they encounter a big corpse, they make calls that attract wolves and foxes to the site and the large carnivores can break the carcass to expose the meat for the birds.