Question: How many sports do we know How many sport whose OSM tag or key is Tag:sport=shooting or that are  practiced by graphic designer
Choices:
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Answer: 1
SPARQL: SELECT (COUNT(DISTINCT ?e) AS ?count) WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "sport" .  { ?e <OSM_tag_or_key> ?pv . ?pv <pred:value> "Tag:sport=shooting" .  } UNION { ?e <practiced_by> ?e_1 . ?e_1 <pred:name> "graphic designer" .  } }
Program:
function: FindAll
function: FilterStr
dependencies: 0
inputs: OSM tag or key
Tag:sport=shooting
function: FilterConcept
dependencies: 1
inputs: sport
function: Find
inputs: graphic designer
function: Relate
dependencies: 3
inputs: practiced by
backward
function: FilterConcept
dependencies: 4
inputs: sport
function: Or
dependencies: 2
5
function: Count
dependencies: 6