Question: Which Netherlands' province has a Twitter username of provutrecht?
Choices:
North Brabant
Groningen
Utrecht
Friesland
Overijssel
Limburg
Gelderland
Zeeland
Drenthe
North Holland
Answer: Utrecht
SPARQL: SELECT DISTINCT ?e WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "province of the Netherlands" . ?e <Twitter_username> ?pv . ?pv <pred:value> "provutrecht" .  }
Program:
function: FindAll
function: FilterStr
dependencies: 0
inputs: Twitter username
provutrecht
function: FilterConcept
dependencies: 1
inputs: province of the Netherlands
function: What
dependencies: 2