Question: What is the relation between Jon Anderson (the one who died in 2007-10-20) and the University of Arizona?
Choices:
performer
lowest point
parent astronomical body
employer
theme music
interested in
headquarters location
characters
copyright holder
next higher rank
Answer: employer
SPARQL: SELECT DISTINCT ?p WHERE { ?e_1 <pred:name> "Jon Anderson" . ?e_1 <date_of_death> ?pv . ?pv <pred:date> "2007-10-20"^^xsd:date . ?e_2 <pred:name> "University of Arizona" . ?e_1 ?p ?e_2 .  }
Program:
function: Find
inputs: Jon Anderson
function: FilterDate
dependencies: 0
inputs: date of death
2007-10-20
=
function: Find
inputs: University of Arizona
function: QueryRelation
dependencies: 1
2