Assertion: giant kangaroo rat | /r/HasProperty | maintained for period
Facets:
value: in captivity
type: LOCATION
value: from two weeks
type: TEMPORAL
Source sentences:
text: In captivity, giant kangaroo rats have been maintained for periods from two weeks to more than two years on a diet of air-dried seeds, consisting primarily of millet, oat, and sunflower, occasionally supplemented with green plants.