Question: What is the beginning date that the Battle of France has the Kingdom of Italy (that has military conflicts with Poland) as a participant?
Choices: 1896-12-01
-366
1937
1986-09-13
1940-06-10
1997-07-01
2003-06-30
1993-05-27
1976-06-24
2002-07-12
SPARQL: SELECT DISTINCT ?qpv WHERE { ?e_1 <pred:name> "Battle of France" . ?e_2 <pred:name> "Kingdom of Italy" . ?e_3 <military_conflicts> ?e_2 . ?e_3 <pred:name> "Poland" . ?e_1 <participant> ?e_2 . [ <pred:fact_h> ?e_1 ; <pred:fact_r> <participant> ; <pred:fact_t> ?e_2 ] <start_time> ?qpv .  }
Program:
function: Find
inputs: Battle of France
function: Find
inputs: Poland
function: Relate
dependencies: 1
inputs: military conflicts
forward
function: Find
inputs: Kingdom of Italy
function: And
dependencies: 2
3
function: QueryRelationQualifier
dependencies: 0
4
inputs: participant
start time
Answer: 1940-06-10