Question: The Polish tongue is used in which part of the Russian Empire?
Choices: Lewis County
Prince Edward Island
Hardeman County
Stark County
Tipton County
computer science
Philippines
Jizan Region
coastal waters of Australia
Congress Poland
SPARQL: SELECT DISTINCT ?qpv WHERE { ?e_1 <pred:name> "Russian Empire" . ?e_2 <pred:name> "Polish" . ?e_1 <language_used> ?e_2 . [ <pred:fact_h> ?e_1 ; <pred:fact_r> <language_used> ; <pred:fact_t> ?e_2 ] <applies_to_part> ?qpv .  }
Program:
function: Find
inputs: Russian Empire
function: Find
inputs: Polish
function: QueryRelationQualifier
dependencies: 0
1
inputs: language used
applies to part
Answer: Congress Poland