Question: Who is the person with ISNI 0000 0001 2121 0750?
Choices: Max Fleischer
Etta James
William Hurt
Van Heflin
William Henry Harrison
Tom Werner
Richard Gere
Nancy
Paul Haggis
Jenna Bush Hager
SPARQL: SELECT DISTINCT ?e WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "human" . ?e <ISNI> ?pv . ?pv <pred:value> "0000 0001 2121 0750" .  }
Program:
function: FindAll
function: FilterStr
dependencies: 0
inputs: ISNI
0000 0001 2121 0750
function: FilterConcept
dependencies: 1
inputs: human
function: What
dependencies: 2
Answer: Van Heflin