Input: Sichuan
Sichuan came under the firm control of a Chinese central government during the Sui dynasty, but it was during the subsequent Tang dynasty where Sichuan regained its previous political and cultural prominence for which it was known during the Han. Chengdu became nationally known as a supplier of armies and the home of Du Fu, who is sometimes called China's greatest poet. During the An Lushan Rebellion (755-763), Emperor Xuanzong of Tang fled from Chang'an to Sichuan. The region was torn by constant warfare and economic distress as it was besieged by the Tibetan Empire.

Which empire ravished the Chengdu region with constant warfare and economic distress?
Output: the Tibetan Empire

Input: Database

XML databases are a type of structured document-oriented database that allows querying based on XML document attributes. XML databases are mostly used in enterprise database management, where XML is being used as the machine-to-machine data interoperability standard. XML database management systems include commercial software MarkLogic and Oracle Berkeley DB XML, and a free use software Clusterpoint Distributed XML/JSON Database. All are enterprise software database platforms and support industry standard ACID-compliant transaction processing with strong database consistency characteristics and high level of database security.

How is XML used in enterprise database management?
Output: machine-to-machine data

Input: Queen (band)
Queen's last album featuring Mercury, titled Made in Heaven, was finally released in 1995, four years after his death. Featuring tracks such as "Too Much Love Will Kill You" and "Heaven for Everyone", it was constructed from Mercury's final recordings in 1991, material left over from their previous studio albums and re-worked material from May, Taylor, and Mercury's solo albums. The album also featured the song "Mother Love", the last vocal recording Mercury made prior to his death, which he completed using a drum machine, over which May, Taylor and Deacon later added the instrumental track. After completing the penultimate verse, Mercury had told the band he "wasn't feeling that great" and stated, "I will finish it when I come back, next time"; however, he never made it back into the studio, so May later recorded the final verse of the song. Both stages of recording, before and after Mercury's death, were completed at the band's studio in Montreux, Switzerland. The album reached No. 1 on the UK charts immediately following its release, and has sold 20 million copies worldwide. On 25 November 1996, a statue of Mercury was unveiled in Montreux overlooking Lake Geneva, almost five years to the day since his death.

In what year was a statue dedicated to Freddie Mercury unveiled in Montreux?
Output: 1996

Input: Somalis
The Xeer legal system also requires a certain amount of specialization of different functions within the legal framework. Thus, one can find odayal (judges), xeer boggeyaal (jurists), guurtiyaal (detectives), garxajiyaal (attorneys), murkhaatiyal (witnesses) and waranle (police officers) to enforce the law.

In the Xeer system, what are judges called?
Output:
odayal