Suppose Brendan Francis Aidan Behan (christened Francis Behan) ( ; Irish: "Breandán Ó Beacháin" ; 9 February 1923 – 20 March 1964) was an Irish Republican, poet, short story writer, novelist, and playwright who wrote in both English and Irish. He is widely regarded as one of the greatest Irish writers and poets of all time.
Can we infer that "Brendan Francis Aidan Behan was born before 1923"? Yes, no, or maybe?
Suppose Brendan Francis Aidan Behan (christened Francis Behan) ( ; Irish: "Breandán Ó Beacháin" ; 9 February 1923 – 20 March 1964) was an Irish Republican, poet, short story writer, novelist, and playwright who wrote in both English and Irish. He is widely regarded as one of the greatest Irish writers and poets of all time. Can we infer that "Brendan Francis Aidan Behan was born before 1923"? Yes, no, or maybe?