162459
The sensor in such a system is often a Wiegand wire based on the Wiegand effect discovered by John R. Wiegand .
 Wiegand, Wiegand, John R. Wiegand
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: location, person, organization 
Text: {0} 
Answer:
 Wiegand, Wiegand, John R. Wiegand