Question: Is the National Heritage List for England number, for a crematory where Sigmund Freud was buried, equal to 10648655 (the heritage designation of this statement is Grade II listed building)?
Choices:
yes
no
unknown
unknown
unknown
unknown
unknown
unknown
unknown
unknown
Answer: yes
SPARQL: ASK { ?e <pred:instance_of> ?c . ?c <pred:name> "crematory" . ?e_1 <place_of_burial> ?e . ?e_1 <pred:name> "Sigmund Freud" .  ?e <National_Heritage_List_for_England_number> ?pv . ?pv <pred:value> "1064865" . [ <pred:fact_h> ?e ; <pred:fact_r> <National_Heritage_List_for_England_number> ; <pred:fact_t> ?pv ] <heritage_designation> ?qpv . ?qpv <pred:value> "Grade II listed building" .  }
Program:
function: Find
inputs: Sigmund Freud
function: Relate
dependencies: 0
inputs: place of burial
forward
function: FilterConcept
dependencies: 1
inputs: crematory
function: QueryAttrUnderCondition
dependencies: 2
inputs: National Heritage List for England number
heritage designation
Grade II listed building
function: VerifyStr
dependencies: 3
inputs: 1064865