Question: When was the founding of the sovereign state with Ho Chi Minh City as its capital?
Choices:
1803-03-24
1592
-7000
1955-10-26
2005-01-01
1649
1729-05-10
1928-09-25
1757
2011
Answer: 1955-10-26
SPARQL: SELECT DISTINCT ?pv WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "sovereign state" . ?e <capital> ?e_1 . ?e_1 <pred:name> "Ho Chi Minh City" .  ?e <inception> ?pv .  }
Program:
function: Find
inputs: Ho Chi Minh City
function: Relate
dependencies: 0
inputs: capital
backward
function: FilterConcept
dependencies: 1
inputs: sovereign state
function: QueryAttr
dependencies: 2
inputs: inception