Assertion: jig | /r/AtLocation | use
Facets:
value: since before the industrial age
type: TEMPORAL
Source sentences:
text: They are also called templates or guides and have been in use since before the Industrial Age.
text: Once the glue dries I remove the screws so that there’s no risk of the saw blade catching a screw when the jig is in use.
text: ’s way when the jig is in use.