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In 621 BC , a scribe named Draco codified the cruel oral laws of the city-state of Athens ; this code prescribed the death penalty for many offences ( nowadays very severe rules are often called " Draconian " ) .
 Draco, Athens
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: location, person, organization 
Text: {0} 
Answer:
 Draco, Athens