Assertion: giraffe's structure | /r/AtLocation | place
Facets:
value: to accommodate the long neck
type: PURPOSE
Source sentences:
text: In any case, the idea that the neck became elongated stepwise over successive generations under environmental/selection pressures is now shown to be a great deal more complex than previously thought, with a whole assortment of structures and systems that need to be in place to accommodate the long neck.