Question: What is the Dewey Decimal Classification for the industry that Elsevier belongs to?
Choices: 2--42841
2--71384
070
2--44922
2--795
2--4945424
2--6
2--7274
2--4427
2--79419
SPARQL: SELECT DISTINCT ?pv WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "activity" . ?e_1 <industry> ?e . ?e_1 <pred:name> "Elsevier" .  ?e <Dewey_Decimal_Classification> ?pv .  }
Program:
function: Find
inputs: Elsevier
function: Relate
dependencies: 0
inputs: industry
forward
function: FilterConcept
dependencies: 1
inputs: activity
function: QueryAttr
dependencies: 2
inputs: Dewey Decimal Classification
Answer: 070