Assertion: hamstring | /r/HasProperty | hip extension
Facets:
value: during walking on the flat earth
type: TEMPORAL
value: notably
type: DEGREE
Source sentences:
text: The hamstrings act as a synergist to the glutes, meaning that they assist them in performing certain joint movements; notably hip extension.
text: The hamstrings are the hip extensors during walking on the flat earth when the gluteus maximus exercise minimal task.