Assertion: newfoundland | /r/CapableOf | become on march
Facets:
Source sentences:
text: On March 31, 1949, Newfoundland became the tenth province of Canada.
text: Newfoundland became a province of Canada on March 31, 1949 –
text: On March 31, 1949, Newfoundland became a province of Canada but retained the Union Jack in legislature, still designating it as the "national" flag.