Assertion: cow | /r/CapableOf | wean her calves
Facets:
value: over a 2-week period
type: TEMPORAL
Source sentences:
text: Studies on the natural weaning of zebu cattle (Bos indicus) have shown that the cow weans her calves over a 2-week period, but after that, she continues to show strong affiliatory behavior with her offspring and preferentially chooses them for grooming and as grazing partners for at least 4–5 years.