9877
1957 Gwynfryn Richards ( afterwards Dean of Bangor , 1962 )
 person: Gwynfryn Richards; organization: Dean of Bangor
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: location, person, organization 
Text: {0} 
Answer:
 person: Gwynfryn Richards; organization: Dean of Bangor