Question: How many products are part of the food that have the USDA NDB number of 01243?
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Answer: 1
SPARQL: SELECT (COUNT(DISTINCT ?e) AS ?count) WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "product" . ?e_1 <has_part> ?e . ?e_1 <pred:instance_of> ?c_1 . ?c_1 <pred:name> "food" . ?e_1 <USDA_NDB_number> ?pv . ?pv <pred:value> "01243" .   }
Program:
function: FindAll
function: FilterStr
dependencies: 0
inputs: USDA NDB number
01243
function: FilterConcept
dependencies: 1
inputs: food
function: Relate
dependencies: 2
inputs: has part
forward
function: FilterConcept
dependencies: 3
inputs: product
function: Count
dependencies: 4