Question: What actor has a Twitter account under the name tahitismith?
Choices: voice actor
stunt performer
character actor
cinematographer
theatrical producer
child actor
actor
art director
organist
backing vocalist
SPARQL: SELECT DISTINCT ?e WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "actor" . ?e_1 <occupation> ?e . ?e_1 <pred:instance_of> ?c_1 . ?c_1 <pred:name> "human" . ?e_1 <Twitter_username> ?pv . ?pv <pred:value> "tahitismith" .   }
Program:
function: FindAll
function: FilterStr
dependencies: 0
inputs: Twitter username
tahitismith
function: FilterConcept
dependencies: 1
inputs: human
function: Relate
dependencies: 2
inputs: occupation
forward
function: FilterConcept
dependencies: 3
inputs: actor
function: What
dependencies: 4
Answer: character actor