Assertion: emperor penguin's chick | /r/CapableOf | hatch before the mother's return
Facets:
value: usually
type: TEMPORAL
Source sentences:
text: The chick usually hatches before the mother's return, and the father feeds it a curd-like substance composed of 59% protein and 28% lipid, which is produced by a gland in his oesophagus.
text: If the chick hatches before the mother's return, the father feeds it a curd-like substance composed of 59% protein and 28% lipid, which is produced by a gland in his oesophagus.
text: If the chick hatches before the mother's return, the father sets the chick on his feet and covers it with his pouch, feeding it a white, milky substance produced by a gland in his esophagus.