Question: Which Twitter handle belongs to the university in Oslo ?
Choices:
hornets
foofightersdave
TheRock
thomasjane
jessemetcalfe
spartarotterdam
England
UniOslo
davidsoncollege
baylor
Answer: UniOslo
SPARQL: SELECT DISTINCT ?pv WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "university" . ?e <located_in_the_administrative_territorial_entity> ?e_1 . ?e_1 <pred:name> "Oslo" .  ?e <Twitter_username> ?pv .  }
Program:
function: Find
inputs: Oslo
function: Relate
dependencies: 0
inputs: located in the administrative territorial entity
backward
function: FilterConcept
dependencies: 1
inputs: university
function: QueryAttr
dependencies: 2
inputs: Twitter username