Question: PSR B1919+21 is a pulsar with a period of 1.3373 seconds and a pulse width of 0.04 seconds, it was discovered by which Northern Irish astrophysicist, and in March 2013, she was elected Pro-Chancellor of the University of Dublin?
Sentence (from "Jocelyn Bell Burnell"): As a postgraduate student, she discovered the first radio pulsars while studying and advised by her thesis supervisor Antony Hewish, for which Hewish shared the Nobel Prize in Physics with astronomer Martin Ryle.
Relevant evidence: No