Assertion: heifer | /r/CapableOf | join the milking herd
Facets:
value: before their second birthday
type: TEMPORAL
Source sentences:
text: In this way, the heifers will be able to give birth and join the milking herd before their second birthday.
text: Now most dairies must have more than one hundred cows being milked at a time in order to be profitable, with other cows and heifers waiting to be "freshened" to join the milking herd.