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.

Context : The Blinding of Samson is a 1636 painting by Rembrandt, now in the Städel. 
Question : What is the name of the place where The Blinding of Samson can be found?
collection

Context : ISO 3166-2:BQ is the entry for Bonaire, Sint Eustatius and Saba in ISO 3166-2, part of the ISO 3166 standard published by the International Organization for Standardization (ISO), which defines codes for the names of the principal subdivisions (e.g., provinces or states) of all countries coded in ISO 3166-1. 
Question : Who set the standards for ISO 3166-2:BQ?
standards body

Context : Mercy Lavinia Warren Stratton (née Bump, October 31, 1842 -- November 25, 1919) was an American proportionate dwarf and the wife of General Tom Thumb. 
Question : What is Lavinia Warren's spouse's name?

spouse