Assertion: dinosaur's leg | /r/ObjectUse | used as counterbalance
Facets:
value: for the rest of the body
type: TRANSITIVE-OBJECT
Source sentences:
text: Sauropods can be easily recognized by their extremely long neck, tiny head, bulky trunk, four sturdy legs with broad, elephant-like feet and long, whip-like tail which was used as counterbalance for the rest of the body.