Question: Which indusry has a Debian stable package of libgl1-mesa-glx?
Choices: iOS
Windows Vista
Windows 7
Brave
Mesa
Linux
macOS
Regina
Orange
Android
SPARQL: SELECT DISTINCT ?e WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "industry" . ?e <Debian_stable_package> ?pv . ?pv <pred:value> "libgl1-mesa-glx" .  }
Program:
function: FindAll
function: FilterStr
dependencies: 0
inputs: Debian stable package
libgl1-mesa-glx
function: FilterConcept
dependencies: 1
inputs: industry
function: What
dependencies: 2
Answer: Mesa