Question: What is the start time for Genoa as the twinned administrative body of Columbus (the one that is headed by mayor)?
Choices:
2002-01-10
1966-09-12
1975-03-15
1777-07-30
1987-03-25
2009-09-17
1948-01-30
1910-10-05
2005-11-17
2007-06-28
Answer: 1987-03-25
SPARQL: SELECT DISTINCT ?qpv WHERE { ?e_1 <pred:name> "Genoa" . ?e_2 <pred:name> "Columbus" . ?e_2 <office_held_by_head_of_government> ?e_3 . ?e_3 <pred:name> "mayor" . ?e_1 <twinned_administrative_body> ?e_2 . [ <pred:fact_h> ?e_1 ; <pred:fact_r> <twinned_administrative_body> ; <pred:fact_t> ?e_2 ] <start_time> ?qpv .  }
Program:
function: Find
inputs: Genoa
function: Find
inputs: mayor
function: Relate
dependencies: 1
inputs: office held by head of government
backward
function: Find
inputs: Columbus
function: And
dependencies: 2
3
function: QueryRelationQualifier
dependencies: 0
4
inputs: twinned administrative body
start time