Classify the relation of question with context to one of these categories: 1) award received, 2) based on, collection, 3) conflict, 4) constellation, 5) convicted of, 6) date of death, 7) director, 8) drafted by, 9) educated at, 10) medical condition, 11) military branch, 12) narrative location, 13) occupation, 14) original network, 15) parent company, 16) point in time, 17) production company, 18) residence, 19) series, 20) service entry, 21) sex or gender, 22) spouse, 23) standards body question.

[Q]: Context : The Portrait of Francesco delle Opere is a painting by the Italian Renaissance artist Perugino, dating to 1494 and housed in the Uffizi Gallery, Florence. 
Question : What is the name of the place where Portrait of Francesco delle Opere can be found?
[A]: collection


[Q]: Context : The Lonely Villa is a 1909 American short silent crime drama film directed by D. W. Griffith. 
Question : What production company or companies created The Lonely Villa?
[A]: production company


[Q]: Context : Juan Luis Martínez Martínez (born 26 June 1972) is a Mexican politician affiliated to the National Regeneration Movement (formerly to the Citizens' Movement. He currently serves as Deputy of the LXII Legislature of the Mexican Congress representing Oaxaca. 
Question : What was Juan Luis Martínez Martínez's occupation?
[A]:
occupation