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 : Francisco Trois (born 3 September 1946 in Canoas, Brazil) is a Brazilian chess International Master and International Arbiter (1986). 
Question : What was the award received by Francisco Trois?

A: award received
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Q: Context : American astronomer Adriaan van Maanen, Van Maanen 2 was the third white dwarf identified, after 40 Eridani B and Sirius B, and the first that was not a member of a multi-star system. 
Question : What constellation is where Van Maanen 2 is?

A: constellation
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Q: Context : The Massacre of the Latins (Italian: Massacro dei Latini; Greek: Σφαγή των Λατίνων) was a large-scale massacre of the Roman Catholic (called ``Latin'') inhabitants of Constantinople, the capital of the Byzantine Empire, by the Eastern Orthodox population of the city in April 1182. 
Question : What is the date when Massacre of the Latins happened?

A:
point in time
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