Assertion: paper clip's shape | /r/HasProperty | easy to automate
Facets:
Source sentences:
text: But the key to the success of the Gem clip can be found in the fact that it was patented first as a mechanism: the shape, which took only three gentle bends and a snip to produce, was easy to automate cheap to produce , and the resulting form, which tidily tucks the sharp ends of the wire away, was lightweight, easy to use, and unlikely to tear the paper it secured.