55175
From the mouth of the Yonne , larger ships can continue upstream to Nogent-sur-Seine ( , 7 locks ) .
 Yonne, Nogent-sur-Seine
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: location, person, organization 
Text: {0} 
Answer:
 Yonne, Nogent-sur-Seine