Question: What is the association between Roy Wood (who plays the bagpipes musical instrument) and bass (that is the voice type of Christopher Lee)?
Choices:
archives at
properties for this type
health specialty
quotes work
voice type
head coach
original network
has contributing factor
military casualty classification
place of origin (Switzerland)
Answer: voice type
SPARQL: SELECT DISTINCT ?p WHERE { ?e_1 <pred:name> "Roy Wood" . ?e_1 <instrument> ?e_3 . ?e_3 <pred:name> "bagpipes" . ?e_2 <pred:name> "bass" . ?e_4 <voice_type> ?e_2 . ?e_4 <pred:name> "Christopher Lee" . ?e_1 ?p ?e_2 .  }
Program:
function: Find
inputs: bagpipes
function: Relate
dependencies: 0
inputs: instrument
backward
function: Find
inputs: Roy Wood
function: And
dependencies: 1
2
function: Find
inputs: Christopher Lee
function: Relate
dependencies: 4
inputs: voice type
forward
function: Find
inputs: bass
function: And
dependencies: 5
6
function: QueryRelation
dependencies: 3
7