Question: How many California counties whose official website is http://www.co.shasta.ca.us or whose population is not 7800?
Choices:
40
41
42
43
44
45
46
47
48
49
Answer: 40
SPARQL: SELECT (COUNT(DISTINCT ?e) AS ?count) WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "county of California" .  { ?e <official_website> ?pv . ?pv <pred:value> "http://www.co.shasta.ca.us" .  } UNION { ?e <population> ?pv . ?pv <pred:unit> "1" . ?pv <pred:value> ?v . FILTER ( ?v != "7800"^^xsd:double ) .  } }
Program:
function: FindAll
function: FilterStr
dependencies: 0
inputs: official website
http://www.co.shasta.ca.us
function: FilterConcept
dependencies: 1
inputs: county of California
function: FindAll
function: FilterNum
dependencies: 3
inputs: population
7800
!=
function: FilterConcept
dependencies: 4
inputs: county of California
function: Or
dependencies: 2
5
function: Count
dependencies: 6