Assertion: border | /r/HasProperty | measured
Facets:
value: from a huge rock
type: LOCATION
value: the next year
type: TEMPORAL
Source sentences:
text: Finally, in 1768 a bill was passed for a commission to draw an official line between the two townships, and the next year, the borderline was measured from a huge rock called “Arbitration Rock” (remember, these were the days of natural boundaries).