Question: What is the beginning date that Stalinogród is the official name of Katowice?
Choices:
2014
1933-01-30
1928
2011-04-21
2011-07-13
1589
1428
1901-02-21
1953-03-07
1538
Answer: 1953-03-07
SPARQL: SELECT DISTINCT ?qpv WHERE { ?e <pred:name> "Katowice" . ?e <official_name> ?pv . ?pv <pred:value> "Stalinogród" . [ <pred:fact_h> ?e ; <pred:fact_r> <official_name> ; <pred:fact_t> ?pv ] <start_time> ?qpv .  }
Program:
function: Find
inputs: Katowice
function: QueryAttrQualifier
dependencies: 0
inputs: official name
Stalinogród
start time