Assertion: mallard | /r/CapableOf | celebrate 75 years
Facets:
value: since achieving the world speed record
type: TEMPORAL
value: on 3 july
type: TEMPORAL
Source sentences:
text: On 3 July 2013, Mallard celebrated 75 years since achieving the world speed record, and to help commemorate this date all six surviving Class A4 locomotives were brought together around the turntable in the Great Hall of the National Railway Museum at York for a two-week 'great gathering'.