9248
The Earth 's motion would be unaffected by the aether due to D'Alembert 's paradox .
 person: D'Alembert
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: D'Alembert 
Answer:
 person: D'Alembert