Question: How many chemical compounds' color is white or color is blue (the color of Georgetown University)?
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> "chemical compound" .  { ?e <color> ?e_1 . ?e_1 <pred:name> "white" .  } UNION { ?e <color> ?e_1 . ?e_1 <pred:name> "blue" . ?e_2 <color> ?e_1 . ?e_2 <pred:name> "Georgetown University" .  } }
Program:
function: Find
inputs: white
function: Relate
dependencies: 0
inputs: color
backward
function: FilterConcept
dependencies: 1
inputs: chemical compound
function: Find
inputs: Georgetown University
function: Relate
dependencies: 3
inputs: color
forward
function: Find
inputs: blue
function: And
dependencies: 4
5
function: Relate
dependencies: 6
inputs: color
backward
function: FilterConcept
dependencies: 7
inputs: chemical compound
function: Or
dependencies: 2
8
function: Count
dependencies: 9
Answer: 2