37522
The chemist Ida Noddack suggesting that some of the experiments could have produced lighter elements than lead rather than new , heavier elements .
 person: Ida Noddack
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: Ida Noddack 
Answer:
 person: Ida Noddack