15158
In 1131 Guillem 's father ( also Guillem ) appears for the first time in a document as rendering homage to Huguet de Mataplana , from he held a fief .
 Huguet de Mataplana
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: location, person, organization 
Text: {0} 
Answer:
 Huguet de Mataplana