Question: Did the record label with the official name of Fontana originate not in 1920?
Choices: yes
no
unknown
unknown
unknown
unknown
unknown
unknown
unknown
unknown
SPARQL: ASK { ?e <pred:instance_of> ?c . ?c <pred:name> "record label" . ?e <official_name> ?pv_1 . ?pv_1 <pred:value> "Fontana" . ?e <inception> ?pv . ?pv <pred:year> ?v . FILTER ( ?v != 1920 ) .  }
Program:
function: FindAll
function: FilterStr
dependencies: 0
inputs: official name
Fontana
function: FilterConcept
dependencies: 1
inputs: record label
function: QueryAttr
dependencies: 2
inputs: inception
function: VerifyYear
dependencies: 3
inputs: 1920
!=
Answer: yes