Question:  Panathenaic amphora contained the olive oil given as prizes in what games held every four years
Sentence (from "Panathenaic amphora"): The amphorae which held it had the distinctive form of tight handles, narrow neck and feet, and they were decorated with consistent symbols, in a standard form using the black figure technique, and continued to be so, long after the black figure style had fallen out of fashion.
Relevant evidence: No