Assertion: porcupine's diet | /r/HasProperty | berry
Facets:
value: during summer
type: TEMPORAL
value: during spring
type: TEMPORAL
Source sentences:
text: During spring and summer, their diet includes buds, twigs, roots, stems, leaves, flowers, berries, seeds, and nuts.
text: It will sometime forage for food during the day and will eat a more varied diet that will include roots, fruits, berries, bark and farm crops.