Assertion: cow | /r/HasProperty | interest
Facets:
value: to man
type: TRANSITIVE-OBJECT
value: always
type: DEGREE
value: because of their amazing ability
type: CAUSE
Source sentences:
text: Cows have always been of interest to man because of their amazing ability to be able to provide meat and dairy products, have been strong animals to work with and also reproduce themselves while eating nothing but grass.