126543
After the revolt by Duke Gilbert of Lorraine collapsed at the Battle of Andernach of 939 , Louis IV of France renounced the Lotharingian lands , and in 941 Henry 's son and successor King Otto I of Germany ratified all the privileges that had been accorded to the Bishops of Cambrai by the Frankish rulers .
 Duke Gilbert of Lorraine, Louis IV of France, King Otto I of Germany, Cambrai, Frankish
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: location, person, organization 
Text: {0} 
Answer:
 Duke Gilbert of Lorraine, Louis IV of France, King Otto I of Germany, Cambrai, Frankish