Assertion: crick | /r/CapableOf | propose pleasing spiral staircase
Facets:
value: aesthetically
type: MANNER
Source sentences:
text: The model Watson and Crick proposed, an aesthetically pleasing spiral staircase capable of coming apart like a zipper, had all the hallmarks of a blueprint to manufacture further copies, and the two men had undoubtedly realized this as more than a mere afterthought.