Question: When was the United States city that Glen Ballard was born in established?
Choices:
1993
1521-08-13
1642-05-17
1846-12-21
1836-01-12
1894-09-04
1913-03-15
1716
1925-06-06
1795
Program:
function: Find
inputs: Glen Ballard
function: Relate
dependencies: 0
inputs: place of birth
forward
function: FilterConcept
dependencies: 1
inputs: city of the United States
function: QueryAttr
dependencies: 2
inputs: inception
SPARQL: SELECT DISTINCT ?pv WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "city of the United States" . ?e_1 <place_of_birth> ?e . ?e_1 <pred:name> "Glen Ballard" .  ?e <inception> ?pv .  }
Answer: 1716