Question: What is the number of estates located in the city where Olympia the one related  to sport association football is found?
Choices:
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Answer: 1
SPARQL: SELECT (COUNT(DISTINCT ?e) AS ?count) WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "estate in land" . ?e <location> ?e_1 . ?e_1 <pred:instance_of> ?c_1 . ?c_1 <pred:name> "big city" . ?e_2 <location> ?e_1 . ?e_2 <pred:name> "Olympia" . ?e_2 <sport> ?e_3 . ?e_3 <pred:name> "association football" .   }
Program:
function: Find
inputs: association football
function: Relate
dependencies: 0
inputs: sport
backward
function: Find
inputs: Olympia
function: And
dependencies: 1
2
function: Relate
dependencies: 3
inputs: location
forward
function: FilterConcept
dependencies: 4
inputs: big city
function: Relate
dependencies: 5
inputs: location
backward
function: FilterConcept
dependencies: 6
inputs: estate in land
function: Count
dependencies: 7