70758
While Germanicus was active in his administration , the governor of Syria Gnaeus Calpurnius Piso began feuding with him .
 Germanicus, Syria, Gnaeus Calpurnius Piso
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: location, person, organization 
Text: {0} 
Answer:
 Germanicus, Syria, Gnaeus Calpurnius Piso