Question: What is the birth name of the person whose pseudonym is Shemp Howard?
Choices:
Albert Arnold Gore
Irwin Allen Ginsberg
Samuel Horwitz
Michel Legrand
Anthony Dominick Benedetto
Stephen Ellis Garrett
Maria Halle Berry
Steven Andrew Soderbergh
William George Perks
Michael John Douglas
Program:
function: FindAll
function: FilterStr
dependencies: 0
inputs: pseudonym
Shemp Howard
function: FilterConcept
dependencies: 1
inputs: human
function: QueryAttr
dependencies: 2
inputs: birth name
SPARQL: SELECT DISTINCT ?pv WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "human" . ?e <pseudonym> ?pv_1 . ?pv_1 <pred:value> "Shemp Howard" . ?e <birth_name> ?pv .  }
Answer: Samuel Horwitz