Assertion: stock exchange's trading floor | /r/HasProperty | interconnected with its 11 wall street addition
Facets:
value: in 1954
type: TEMPORAL
value: in 1922
type: TEMPORAL
Source sentences:
text: The trading floor of the 1903 building was interconnected in 1922 with its 11 Wall Street addition and again in 1954 with the expansion to 20 Broad Street.