Assertion: outfielder | /r/HasProperty | infielder
Facets:
Source sentences:
text: In 1939, the Cincinnati Reds, under general manager Warren Giles, introduced what would be the longest-lasting convention, in which pitchers wore numbers between 30 and 49; outfielders between 20 and 29; infielders between 10 and 19; and catchers, coaches and managers in the single digits.