Question: How many chemical compounds are a part of the extracellular fluid of blood?
Choices:
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Answer: 1
SPARQL: SELECT (COUNT(DISTINCT ?e) AS ?count) WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "chemical compound" . ?e_1 <has_part> ?e . ?e_1 <pred:instance_of> ?c_1 . ?c_1 <pred:name> "extracellular fluid" . ?e_1 <part_of> ?e_2 . ?e_2 <pred:name> "blood" .   }
Program:
function: Find
inputs: blood
function: Relate
dependencies: 0
inputs: part of
backward
function: FilterConcept
dependencies: 1
inputs: extracellular fluid
function: Relate
dependencies: 2
inputs: has part
forward
function: FilterConcept
dependencies: 3
inputs: chemical compound
function: Count
dependencies: 4