Question: Which person's ISNI is 0000 0000 6921 7073?
Choices: William Henry Harrison
Ned Beatty
Max Fleischer
Sylvester Stallone
Richard Gere
Brian Helgeland
David Angell
John Ford
Amanda Seyfried
Irving Berlin
SPARQL: SELECT DISTINCT ?e WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "human" . ?e <ISNI> ?pv . ?pv <pred:value> "0000 0000 6921 7073" .  }
Program:
function: FindAll
function: FilterStr
dependencies: 0
inputs: ISNI
0000 0000 6921 7073
function: FilterConcept
dependencies: 1
inputs: human
function: What
dependencies: 2
Answer: John Ford