Assertion: lead | /r/HasAspect | positive electrode
Facets:
value: on the left arm
type: LOCATION
value: on the left leg
type: LOCATION
Source sentences:
text: Lead augmented vector right (aVR) has the positive electrode on the right arm.
text: Lead augmented vector left (aVL) has the positive electrode on the left arm.
text: Lead augmented vector foot (aVF) has the positive electrode on the left leg.