Assertion: driving wheel | /r/CapableOf | come down in diameter
Facets:
value: over the years
type: TEMPORAL
Source sentences:
text: The driving wheels on express passenger locomotives have come down in diameter over the years, e.g. from 8 ft 1 in (2,464 mm) on the GNR Stirling 4-2-2 of 1870 to 6 ft 2 in (1,880 mm) on the SR Merchant Navy Class of 1941.