Assertion: prototype | /r/CapableOf | test assumption
Facets:
Source sentences:
text: A prototype is an early sample, model, or release of a product or system built to test a concept or assumption or to act as a thing to be tested and learned from.
text: A prototype is an early sample, model, or release of a product or system built to test a concept or assumption or to act as a thing to be tested and learned from.