Question: What is the British Museum person-institution of a person who is the citizen of Kingdom of Romania?
Choices:
23446
18078
135039
178608
86622
43886
75601
22698
29258
47854
Answer: 43886
SPARQL: SELECT DISTINCT ?pv WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "human" . ?e <country_of_citizenship> ?e_1 . ?e_1 <pred:name> "Kingdom of Romania" .  ?e <British_Museum_person-institution> ?pv .  }
Program:
function: Find
inputs: Kingdom of Romania
function: Relate
dependencies: 0
inputs: country of citizenship
backward
function: FilterConcept
dependencies: 1
inputs: human
function: QueryAttr
dependencies: 2
inputs: British Museum person-institution