original passage: Shortly before this, his illegitimate daughter Isabel was born in November. Her mother, Ana Franca, was the wife of a Madrid inn keeper; they apparently concealed it from her husband, but Cervantes acknowledged paternity. When Ana Franca died in 1598, he asked his sister Magdalena to take care of her.
original sentence: Shortly before this, his illegitimate daughter Isabel was born in November.
sentence2: Does the passage suggest that Isabel had a different last name as that of Cervantes at the start of her life?
sentence1: In November, just prior to this event, Cervantes's fathered a daughter named Isabel out of wedlock. Her mother, Ana Franca, was the wife of a Madrid inn keeper; they apparently concealed it from her husband, but Cervantes acknowledged paternity. When Ana Franca died in 1598, he asked his sister Magdalena to take care of her.