85058
The extinct predatory fish " Dunkleosteus " had sharp edges of hard exposed bone along its jaws .
 location: Dunkleosteus
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: Dunkleosteus 
Answer:
 location: Dunkleosteus