Question: What is the relationship between Constantinople and Istanbul, population 14160467?
Choices: director
this taxon is source of
has edition
programming language
penalty
followed by
native language
affiliation
stated in
has parts of the class
SPARQL: SELECT DISTINCT ?p WHERE { ?e_1 <pred:name> "Constantinople" . ?e_2 <pred:name> "Istanbul" . ?e_2 <population> ?pv . ?pv <pred:unit> "1" . ?pv <pred:value> "14160467"^^xsd:double . ?e_1 ?p ?e_2 .  }
Program:
function: Find
inputs: Constantinople
function: Find
inputs: Istanbul
function: FilterNum
dependencies: 1
inputs: population
14160467
=
function: QueryRelation
dependencies: 0
2
Answer: followed by