Assertion: colossus | /r/HasProperty | useful
Facets:
value: as a training device
type: PURPOSE
value: very
type: DEGREE
value: as a prototype for improved machines
type: PURPOSE
Source sentences:
text: Personally, I could imagine that a Colossus would have been very useful as a training device, and as a prototype for improved machines, while there would be compelling reasons to upgrade to a new machine for any operational use.