22985
When he is presented with a poster celebrating the organization 's 20th anniversary , he recognizes a photograph of one of the founders and recalls time spent together in Camden .
 ordinal: 20th; cardinal: one; geographical social political: Camden
Given options, please tell me the categories of all the listed entity words.Output format is "type1: word1; type2: word2". 
Option: date, organization, person, geographical social political, national religious political, facility, cardinal, location, work of art, law, event, product, ordinal, percent, time, quantity, money, language 
Text: {0} 
 Entities: 20th, one, Camden 
Answer:
 ordinal: 20th; cardinal: one; geographical social political: Camden