Assertion: heifer | /r/CapableOf | calve old
Facets:
value: without the required development
type: OTHER
value: to ensure
type: PURPOSE
Source sentences:
text: Ettema and Santos (2004) found that heifers that calved too young or too old had lower incomes in their first lactation.
text: The end result is that heifers calve too old, without the required development to ensure they have long and productive lives in the herd.