Question: Whhn was a city of the United States, whose  postal code is 71457, founded?
Choices:
1916
1800-07-10
1894-09-04
1714
1960-03-07
1906-03-06
1702
1663
1448-12-15
1838-03-16
Answer: 1714
SPARQL: SELECT DISTINCT ?pv WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "city of the United States" . ?e <postal_code> ?pv_1 . ?pv_1 <pred:value> "71457" . ?e <inception> ?pv .  }
Program:
function: FindAll
function: FilterStr
dependencies: 0
inputs: postal code
71457
function: FilterConcept
dependencies: 1
inputs: city of the United States
function: QueryAttr
dependencies: 2
inputs: inception