44891
They were among the most derived representatives of the informal suborder " Plagiaulacida " .
 location: Plagiaulacida
Given options, please tell me the categories of all the listed entity words.Output format is "type1: word1; type2: word2". 
Option: location, person, organization 
Text: {0} 
 Entities: Plagiaulacida 
Answer:
 location: Plagiaulacida