The Pinakes (Ancient Greek:  "tables", plural of ) is a lost bibliographic work composed by Callimachus (310/305-240 BCE) that is popularly considered to be the first library catalog; its contents were based upon the holdings of the Library of Alexandria during Callimachus' tenure there during the third century BCE.
Head entity: Callimachus
Tail entity: Pinakes
Relation (head \u2192 tail): creator
Inverse relation (tail \u2192 head): notable work