102378
To which the king answered that soon after the return from Spain ( in 1389 ) of his uncle , the duke , he himself took the collar from his uncle 's neck , putting it on his own , which collar the king would wear and use for a sign of the good and whole-hearted love between them , even as he wore the liveries of his other uncles .
 Spain
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: media, plant, vehicle, astronomical object, time, disease, animal, location, person, organization, mythical figure, food, biology, geographical phenomenon, instrument, event 
Text: {0} 
Answer:
 Spain