Assertion: caliper's scale | /r/HasProperty | to the left of the zero
Facets:
value: for the first measurement
type: PURPOSE
value: on the vernier caliper
type: LOCATION
Source sentences:
text: Measurements are taken by looking for the mark on the main scale which is just to the left of the zero on the vernier caliper for the first measurement, and then looking to see which mark on the vernier caliper comes most closely into alignment with a mark on the main scale.