Question: How many empires have a population exceeding 4700 or have the country Lesotho?
Choices:
0
1
2
3
4
5
6
7
8
9
Program:
function: FindAll
function: FilterNum
dependencies: 0
inputs: population
4700
>
function: FilterConcept
dependencies: 1
inputs: empire
function: Find
inputs: Lesotho
function: Relate
dependencies: 3
inputs: country
backward
function: FilterConcept
dependencies: 4
inputs: empire
function: Or
dependencies: 2
5
function: Count
dependencies: 6
SPARQL: SELECT (COUNT(DISTINCT ?e) AS ?count) WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "empire" .  { ?e <population> ?pv . ?pv <pred:unit> "1" . ?pv <pred:value> ?v . FILTER ( ?v > "4700"^^xsd:double ) .  } UNION { ?e <country> ?e_1 . ?e_1 <pred:name> "Lesotho" .  } }
Answer: 3