Question: For the Twitter username of QueenWillRock, what is the rock band's inception time?
Choices: 1889-11-02
1749-08-19
1855-08-30
1890-12-11
1966-11-01
1764
1970-01-01
1976
1993-11-16
1849-10-27
SPARQL: SELECT DISTINCT ?pv WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "rock band" . ?e <Twitter_username> ?pv_1 . ?pv_1 <pred:value> "QueenWillRock" . ?e <inception> ?pv .  }
Program:
function: FindAll
function: FilterStr
dependencies: 0
inputs: Twitter username
QueenWillRock
function: FilterConcept
dependencies: 1
inputs: rock band
function: QueryAttr
dependencies: 2
inputs: inception
Answer: 1970-01-01