Anyone have a clue what a 0 1/4 score is suppose to denote?

[Willie Pep 229]

This is from Ellsworth "Spider" Webb loss to **** Tiger [from BoxRec]

L KO 6/10

time: 2:41 | referee: Arthur Mercante 0¼-5 | Bill Recht 1-3 | Tony Rossi 0¼-5


Webb was down once in the 2nd, and twice in the 6th. Mercante and Rossi gave all five rounds to Tiger, Recht scored one even and gave the rest to Tiger.