Question: What is the connection between Eritrea to Yemen?
Choices:
owned by
instrumentation
contributing factor of
located on astronomical location
drug used for treatment
discoverer or inventor
religion
diplomatic relation
country for sport
has edition
Answer: diplomatic relation
SPARQL: SELECT DISTINCT ?p WHERE { ?e_1 <pred:name> "Eritrea" . ?e_2 <pred:name> "Yemen" . ?e_1 ?p ?e_2 .  }
Program:
function: Find
inputs: Eritrea
function: Find
inputs: Yemen
function: QueryRelation
dependencies: 0
1