Question: What is the ISCO occupation code of the profession which practices economics?
Choices: 3431
2122
2421
2164
2141
1229
3434
2431
2631
5141
SPARQL: SELECT DISTINCT ?pv WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "profession" . ?e_1 <practiced_by> ?e . ?e_1 <pred:name> "economics" .  ?e <ISCO_occupation_code> ?pv .  }
Program:
function: Find
inputs: economics
function: Relate
dependencies: 0
inputs: practiced by
forward
function: FilterConcept
dependencies: 1
inputs: profession
function: QueryAttr
dependencies: 2
inputs: ISCO occupation code
Answer: 2631