Assertion: ostrich | /r/CapableOf | bend their heads
Facets:
value: often
type: TEMPORAL
value: to peck at food
type: PURPOSE
Source sentences:
text: The myth stems from the fact that the ostriches are often bending their heads down to peck at food on the ground, or to regularly turn their eggs which are partly buried in the dirt, so it looks like they are regularly hiding their heads in sand.