Question: How many infectious illnesses present fever as a symptom or are suffered by Joni Mitchell?
Choices: 1
2
3
4
5
6
7
8
9
10
SPARQL: SELECT (COUNT(DISTINCT ?e) AS ?count) WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "infectious disease" .  { ?e_1 <symptom_of> ?e . ?e_1 <pred:name> "fever" .  } UNION { ?e_1 <medical_condition> ?e . ?e_1 <pred:name> "Joni Mitchell" .  } }
Program:
function: Find
inputs: fever
function: Relate
dependencies: 0
inputs: symptom of
forward
function: FilterConcept
dependencies: 1
inputs: infectious disease
function: Find
inputs: Joni Mitchell
function: Relate
dependencies: 3
inputs: medical condition
forward
function: FilterConcept
dependencies: 4
inputs: infectious disease
function: Or
dependencies: 2
5
function: Count
dependencies: 6
Answer: 6