Question: Which person has a Libris-URI of 20dgcnvl1hg423j?
Choices: Leonard Bernstein
La Toya Jackson
Max Fleischer
Charles Sanders Peirce
Tom Rosenberg
Richard Gere
Jack White
Bram Stoker
Leonardo da Vinci
William Henry Harrison
SPARQL: SELECT DISTINCT ?e WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "human" . ?e <Libris-URI> ?pv . ?pv <pred:value> "20dgcnvl1hg423j" .  }
Program:
function: FindAll
function: FilterStr
dependencies: 0
inputs: Libris-URI
20dgcnvl1hg423j
function: FilterConcept
dependencies: 1
inputs: human
function: What
dependencies: 2
Answer: Charles Sanders Peirce