Question: Is the Name Assigning Authority Number of a university, where Tom Scott, American football player, used to study, equal to 88130 ?
Choices:
yes
no
unknown
unknown
unknown
unknown
unknown
unknown
unknown
unknown
Answer: yes
SPARQL: ASK { ?e <pred:instance_of> ?c . ?c <pred:name> "university" . ?e_1 <educated_at> ?e . ?e_1 <pred:name> "Tom Scott" . ?e_1 <sport> ?e_2 . ?e_2 <pred:name> "American football" .  ?e <Name_Assigning_Authority_Number> ?pv . ?pv <pred:value> "88130" .  }
Program:
function: Find
inputs: American football
function: Relate
dependencies: 0
inputs: sport
backward
function: Find
inputs: Tom Scott
function: And
dependencies: 1
2
function: Relate
dependencies: 3
inputs: educated at
forward
function: FilterConcept
dependencies: 4
inputs: university
function: QueryAttr
dependencies: 5
inputs: Name Assigning Authority Number
function: VerifyStr
dependencies: 6
inputs: 88130