Question: When did Sheffield (whose pronunciation audio is En-uk-Sheffield.ogg) start being the twinned administrative body of Bochum?
Choices:
1835-06-02
1972-01-01
1911-06-14
1950-01-01
1652
2007-02-10
1996-02-29
1994-02-12
1970-09-19
1966-07-27
Answer: 1950-01-01
SPARQL: SELECT DISTINCT ?qpv WHERE { ?e_1 <pred:name> "Sheffield" . ?e_1 <pronunciation_audio> ?pv . ?pv <pred:value> "En-uk-Sheffield.ogg" . ?e_2 <pred:name> "Bochum" . ?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: Sheffield
function: FilterStr
dependencies: 0
inputs: pronunciation audio
En-uk-Sheffield.ogg
function: Find
inputs: Bochum
function: QueryRelationQualifier
dependencies: 1
2
inputs: twinned administrative body
start time