I think this is an error in the transcription
Baptisms at Sabanalarga, Antioquia, Church of San Pedro, Image 42 of 252:
I was searching for the baptism of Sofía Arango, which it says below was on 3 May 1943. However the image shows the baptism of Sofía's daughter (Elvira?).
Is this an error or have I misunderstood?