Question: Is 1806 not the establishment year of the college of the University of Oxford whose headquarters location is in the postal code OX2 6QA of Oxford?
Choices:
yes
no
unknown
unknown
unknown
unknown
unknown
unknown
unknown
unknown
Answer: yes
SPARQL: ASK { ?e <pred:instance_of> ?c . ?c <pred:name> "college of the University of Oxford" . ?e <headquarters_location> ?e_1 . ?e_1 <pred:name> "Oxford" .  [ <pred:fact_h> ?e ; <pred:fact_r> <headquarters_location> ; <pred:fact_t> ?e_1 ] <postal_code> ?qpv . ?qpv <pred:value> "OX2 6QA" . ?e <inception> ?pv . ?pv <pred:year> ?v . FILTER ( ?v != 1806 ) .  }
Program:
function: Find
inputs: Oxford
function: Relate
dependencies: 0
inputs: headquarters location
backward
function: QFilterStr
dependencies: 1
inputs: postal code
OX2 6QA
function: FilterConcept
dependencies: 2
inputs: college of the University of Oxford
function: QueryAttr
dependencies: 3
inputs: inception
function: VerifyYear
dependencies: 4
inputs: 1806
!=