Question: Tell me the start time of Rostock is the twinned administrative body of Szczecin.
Choices: 1964-09-10
1995-01-01
1957
2004-05-14
1815
2008-03-16
1802
2005-10-03
2002-02-13
2003-09-23
SPARQL: SELECT DISTINCT ?qpv WHERE { ?e_1 <pred:name> "Rostock" . ?e_2 <pred:name> "Szczecin" . ?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: Rostock
function: Find
inputs: Szczecin
function: QueryRelationQualifier
dependencies: 0
1
inputs: twinned administrative body
start time
Answer: 1957