Question: Mnaseas is reckoned to have been a pupil of a scholar who was chief librarian at what library?
Sentence (from "Mnaseas"): Mnaseas of Patrae (Ancient Greek: Μνασέας ὁ Πατρεύς ) or of Patara, whether that in Lycia or perhaps the Patara in Cappadocia was a Greek historian of the late 3rd century BCE, who is reckoned to have been a pupil in Alexandria of Eratosthenes.
Relevant evidence: Yes