Question: Did the television series 'Angels in America' end in 2003?
Choices: yes
no
unknown
unknown
unknown
unknown
unknown
unknown
unknown
unknown
SPARQL: ASK { ?e <pred:instance_of> ?c . ?c <pred:name> "television series" . ?e <title> ?pv_1 . ?pv_1 <pred:value> "Angels in America" . ?e <end_time> ?pv . ?pv <pred:year> 2003 .  }
Program:
function: FindAll
function: FilterStr
dependencies: 0
inputs: title
Angels in America
function: FilterConcept
dependencies: 1
inputs: television series
function: QueryAttr
dependencies: 2
inputs: end time
function: VerifyYear
dependencies: 3
inputs: 2003
=
Answer: yes