Question: How many colleges are Duquesne University affiliates or University of London subsidiaries?
Choices: 0
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SPARQL: SELECT (COUNT(DISTINCT ?e) AS ?count) WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "college" .  { ?e <affiliation> ?e_1 . ?e_1 <pred:name> "Duquesne University" .  } UNION { ?e_1 <subsidiary> ?e . ?e_1 <pred:name> "University of London" .  } }
Program:
function: Find
inputs: Duquesne University
function: Relate
dependencies: 0
inputs: affiliation
backward
function: FilterConcept
dependencies: 1
inputs: college
function: Find
inputs: University of London
function: Relate
dependencies: 3
inputs: subsidiary
forward
function: FilterConcept
dependencies: 4
inputs: college
function: Or
dependencies: 2
5
function: Count
dependencies: 6
Answer: 2