Question: How many baseball positions has the person born on 1960-03-22 played?
Choices:
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Answer: 1
SPARQL: SELECT (COUNT(DISTINCT ?e) AS ?count) WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "baseball position" . ?e_1 <position_played_on_team_/_speciality> ?e . ?e_1 <pred:instance_of> ?c_1 . ?c_1 <pred:name> "human" . ?e_1 <date_of_birth> ?pv . ?pv <pred:date> "1960-03-22"^^xsd:date .   }
Program:
function: FindAll
function: FilterDate
dependencies: 0
inputs: date of birth
1960-03-22
=
function: FilterConcept
dependencies: 1
inputs: human
function: Relate
dependencies: 2
inputs: position played on team / speciality
forward
function: FilterConcept
dependencies: 3
inputs: baseball position
function: Count
dependencies: 4