Assertion: marmot's time | /r/CapableOf | spend observing groundhog
Facets:
value: by field biologists
type: OTHER
Source sentences:
text: The time spent observing groundhogs by field biologists represents only a small fraction of time devoted to the field research.
text: The time spent observing groundhogs by field biologists represents only a small fraction of time devoted to the field research.