Question: What is the topic of the statement that Vietnam has a diplomatic association with Bulgaria?
Choices:
Costa Rica–Uruguay relations
Germany–Japan relations
Bulgaria–Vietnam relations
Kazakhstan–United Kingdom relations
Georgia–Tennessee border
Indonesia–Laos relations
Hong Kong–Singapore relations
Melilla border fence
Djibouti–France relations
Bulgaria–Serbia border
Answer: Bulgaria–Vietnam relations
SPARQL: SELECT DISTINCT ?qpv WHERE { ?e_1 <pred:name> "Vietnam" . ?e_2 <pred:name> "Bulgaria" . ?e_1 <diplomatic_relation> ?e_2 . [ <pred:fact_h> ?e_1 ; <pred:fact_r> <diplomatic_relation> ; <pred:fact_t> ?e_2 ] <statement_is_subject_of> ?qpv .  }
Program:
function: Find
inputs: Vietnam
function: Find
inputs: Bulgaria
function: QueryRelationQualifier
dependencies: 0
1
inputs: diplomatic relation
statement is subject of