Question: What is the connection between Michael Kahn (the one whose date of birth is 1937-01-01) to Columbia University?
Choices: political alignment
educated at
coextensive with
language used
vehicle normally used
head of government
participant of
developer
statistical leader
convicted of
SPARQL: SELECT DISTINCT ?p WHERE { ?e_1 <pred:name> "Michael Kahn" . ?e_1 <date_of_birth> ?pv . ?pv <pred:date> "1937-01-01"^^xsd:date . ?e_2 <pred:name> "Columbia University" . ?e_1 ?p ?e_2 .  }
Program:
function: Find
inputs: Michael Kahn
function: FilterDate
dependencies: 0
inputs: date of birth
1937-01-01
=
function: Find
inputs: Columbia University
function: QueryRelation
dependencies: 1
2
Answer: educated at