Question: When was the organization with the Twitter username is USNavy founded?
Choices: 1847-01-01
1788-06-21
1775-01-01
1825
1792-01-01
1877-04-12
1716
1854-02-17
1469
1771
SPARQL: SELECT DISTINCT ?pv WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "organization" . ?e <Twitter_username> ?pv_1 . ?pv_1 <pred:value> "USNavy" . ?e <inception> ?pv .  }
Program:
function: FindAll
function: FilterStr
dependencies: 0
inputs: Twitter username
USNavy
function: FilterConcept
dependencies: 1
inputs: organization
function: QueryAttr
dependencies: 2
inputs: inception
Answer: 1775-01-01