Question: How is the National and Kapodistrian University of Athens related to the Greek whose ISO 639-2 code is gre?
Choices:
head coach
had as last meal
published in
official language
legislative body
place of publication
musical conductor
parent club
statistical leader
languages spoken, written or signed
Answer: languages spoken, written or signed
SPARQL: SELECT DISTINCT ?p WHERE { ?e_1 <pred:name> "National and Kapodistrian University of Athens" . ?e_2 <pred:name> "Greek" . ?e_2 <ISO_639-2_code> ?pv . ?pv <pred:value> "gre" . ?e_1 ?p ?e_2 .  }
Program:
function: Find
inputs: National and Kapodistrian University of Athens
function: Find
inputs: Greek
function: FilterStr
dependencies: 1
inputs: ISO 639-2 code
gre
function: QueryRelation
dependencies: 0
2