Question: Which subsidiary company is the child organization of Microsoft (the one that holds the copyright of Windows 7) ?
Choices:
Microsoft
Havok
Fox Searchlight Pictures
Activision Publishing, Inc.
Rare Ltd.
Sony Pictures
McDonald's
Xbox Game Studios
Rhino Entertainment Company
Universal Music Group
Answer: Xbox Game Studios
SPARQL: SELECT DISTINCT ?e WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "subsidiary company" . ?e <parent_organization> ?e_1 . ?e_1 <pred:name> "Microsoft" . ?e_2 <copyright_holder> ?e_1 . ?e_2 <pred:name> "Windows 7" .   }
Program:
function: Find
inputs: Windows 7
function: Relate
dependencies: 0
inputs: copyright holder
forward
function: Find
inputs: Microsoft
function: And
dependencies: 1
2
function: Relate
dependencies: 3
inputs: parent organization
backward
function: FilterConcept
dependencies: 4
inputs: subsidiary company
function: What
dependencies: 5