Question: Did the TV series first shown on YTV premiere on 1910-01-22 ?
Choices:
yes
no
unknown
unknown
unknown
unknown
unknown
unknown
unknown
unknown
Answer: no
SPARQL: ASK { ?e <pred:instance_of> ?c . ?c <pred:name> "television series" . ?e <original_network> ?e_1 . ?e_1 <pred:name> "YTV" .  ?e <start_time> ?pv . ?pv <pred:date> "1910-01-22"^^xsd:date .  }
Program:
function: Find
inputs: YTV
function: Relate
dependencies: 0
inputs: original network
backward
function: FilterConcept
dependencies: 1
inputs: television series
function: QueryAttr
dependencies: 2
inputs: start time
function: VerifyDate
dependencies: 3
inputs: 1910-01-22
=