Question: Does the county town that is Alan Turing's residence have an official name equal to Lucca?
Choices: yes
no
unknown
unknown
unknown
unknown
unknown
unknown
unknown
unknown
SPARQL: ASK { ?e <pred:instance_of> ?c . ?c <pred:name> "county town" . ?e_1 <residence> ?e . ?e_1 <pred:name> "Alan Turing" .  ?e <official_name> ?pv . ?pv <pred:value> "Lucca" .  }
Program:
function: Find
inputs: Alan Turing
function: Relate
dependencies: 0
inputs: residence
forward
function: FilterConcept
dependencies: 1
inputs: county town
function: QueryAttr
dependencies: 2
inputs: official name
function: VerifyStr
dependencies: 3
inputs: Lucca
Answer: no