20085
He presided in September 1906 over an assembly of bishops and archbishops at his palace in the rue de Grenelle , a few days after the papal encyclical forbidding French Catholics to form associations for public worship , but it was then too late for conciliation .
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Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: location, person, organization 
Text: {0} 
Answer:
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