Question: What is the birth name of the person who works in Durham (the one whose WOEID is 18760)?
Choices: Esteban Ernesto Echevarria
Kal-El
Anthony Alexandre Anderson
David William Brown
Shia Saide LaBeouf
George Campbell Scott
David Henry Thoreau
Christopher George Latore Wallace
Clifton Craig Collins
Heinrich Karl Bukowski
SPARQL: SELECT DISTINCT ?pv WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "human" . ?e <work_location> ?e_1 . ?e_1 <pred:name> "Durham" . ?e_1 <WOEID> ?pv_1 . ?pv_1 <pred:value> "18760" . ?e <birth_name> ?pv .  }
Program:
function: Find
inputs: Durham
function: FilterStr
dependencies: 0
inputs: WOEID
18760
function: Relate
dependencies: 1
inputs: work location
backward
function: FilterConcept
dependencies: 2
inputs: human
function: QueryAttr
dependencies: 3
inputs: birth name
Answer: David William Brown