Question: How is Russia related to Nikon (starting date of 1960-05-26)?
Choices:
league
influenced by
ethnic group
soundtrack album
location of formation
heritage designation
country of citizenship
production designer
architectural style
risk factor
Answer: country of citizenship
SPARQL: SELECT DISTINCT ?p WHERE { ?e_1 <pred:name> "Nikon" . ?e_1 <date_of_birth> ?pv . ?pv <pred:date> "1960-05-26"^^xsd:date . ?e_2 <pred:name> "Russia" . ?e_1 ?p ?e_2 .  }
Program:
function: Find
inputs: Nikon
function: FilterDate
dependencies: 0
inputs: date of birth
1960-05-26
=
function: Find
inputs: Russia
function: QueryRelation
dependencies: 1
2