Assertion: shaver's use | /r/CapableOf | differentiate plug and socket types
Facets:
Source sentences:
text: a b  that provides classification letters similar to a United States Department of Commerce publication that sees widespread but not universal use to differentiate plug and socket types based on rough mechanical compatibility.
text: a United States Department of Commerce publicationthat sees widespread but not universal use to differentiate plug and socket types based on rough mechanical compatibility.