Assertion: bannister's record | /r/HasProperty | british
Facets:
Source sentences:
text: At the 1952 Olympics in Helsinki, Bannister set a British record in the 1500 metres and finished in fourth place.
text: He intensified his own training, broke the British record by running 4:03.6 in May 1953 and the following month ran an unofficial 4:02.0 at a low-key Surrey schools meeting.