Assertion: blue whale | /r/CapableOf | dive at time
Facets:
value: for up to an hour
type: TEMPORAL
Source sentences:
text: Blue whales can dive for up to an hour at a time, but their dive will generally last about 10 to 20 minutes.
text: Blue whales can dive for up to an hour at a time, going to a depth of 100m, so they need highly efficient lungs to survive.