Question: How many time zones are the standard time of Pittsburgh (that contains the University of Pittsburgh)?
Choices: 0
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SPARQL: SELECT (COUNT(DISTINCT ?e) AS ?count) WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "time zone" . ?e_1 <located_in_time_zone> ?e . ?e_1 <pred:name> "Pittsburgh" . ?e_2 <located_in_the_administrative_territorial_entity> ?e_1 . ?e_2 <pred:name> "University of Pittsburgh" .   }
Program:
function: Find
inputs: University of Pittsburgh
function: Relate
dependencies: 0
inputs: located in the administrative territorial entity
forward
function: Find
inputs: Pittsburgh
function: And
dependencies: 1
2
function: Relate
dependencies: 3
inputs: located in time zone
forward
function: FilterConcept
dependencies: 4
inputs: time zone
function: Count
dependencies: 5
Answer: 1