Question: What is the Hornbostel-Sachs classification of alto saxophone?
Choices: 111.212
242
111.241
423.121.11
321.322-71
321.321
421.221.12
422.212-71
422.112-71
211.26
SPARQL: SELECT DISTINCT ?pv WHERE { ?e <pred:name> "alto saxophone" . ?e <Hornbostel-Sachs_classification> ?pv .  }
Program:
function: Find
inputs: alto saxophone
function: QueryAttr
dependencies: 0
inputs: Hornbostel-Sachs classification
Answer: 422.212-71