Assertion: metro's line | /r/HasProperty | extended to place-saint-henri station
Facets:
value: westward
type: LOCATION
value: in 1981
type: TEMPORAL
value: in 1980
type: TEMPORAL
value: gradually
type: MANNER
Source sentences:
text: Line 2 (Orange Line) was gradually extended westward to Place-Saint-Henri station in 1980 and to Snowdon station in 1981.