Question: Did the television series titled Hill Street Blues not begin in 1872?
Choices:
yes
no
unknown
unknown
unknown
unknown
unknown
unknown
unknown
unknown
Answer: yes
SPARQL: ASK { ?e <pred:instance_of> ?c . ?c <pred:name> "television series" . ?e <title> ?pv_1 . ?pv_1 <pred:value> "Hill Street Blues" . ?e <start_time> ?pv . ?pv <pred:year> ?v . FILTER ( ?v != 1872 ) .  }
Program:
function: FindAll
function: FilterStr
dependencies: 0
inputs: title
Hill Street Blues
function: FilterConcept
dependencies: 1
inputs: television series
function: QueryAttr
dependencies: 2
inputs: start time
function: VerifyYear
dependencies: 3
inputs: 1872
!=