Question: What operating system uses the Chinese language whose distribution map is Idioma cantonés.png?
Choices: FreeBSD
Linux
iOS
Windows 7
Android
Windows XP
Solaris
Unix
macOS
Brave
SPARQL: SELECT DISTINCT ?e WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "operating system" . ?e <language_of_work_or_name> ?e_1 . ?e_1 <pred:instance_of> ?c_1 . ?c_1 <pred:name> "Chinese" . ?e_1 <distribution_map> ?pv . ?pv <pred:value> "Idioma cantonés.png" .   }
Program:
function: FindAll
function: FilterStr
dependencies: 0
inputs: distribution map
Idioma cantonés.png
function: FilterConcept
dependencies: 1
inputs: Chinese
function: Relate
dependencies: 2
inputs: language of work or name
backward
function: FilterConcept
dependencies: 3
inputs: operating system
function: What
dependencies: 4
Answer: Android