Question: What written work is authored by William Somerset Maugham?
Choices:
Cosmopolis
A Single Man
The Painted Veil
The Lord of the Rings
technical support
The Hours
Moonraker
Contact
Changeling
Live and Let Die
Answer: The Painted Veil
SPARQL: SELECT DISTINCT ?e WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "written work" . ?e <author> ?e_1 . ?e_1 <pred:name> "William Somerset Maugham" .   }
Program:
function: Find
inputs: William Somerset Maugham
function: Relate
dependencies: 0
inputs: author
backward
function: FilterConcept
dependencies: 1
inputs: written work
function: What
dependencies: 2