Question: Does Mount Vernon (the one whose inception time is 1870-01-01), have an official website of http://abc.go.com/shows/brothers-and-sisters?
Choices: yes
no
unknown
unknown
unknown
unknown
unknown
unknown
unknown
unknown
SPARQL: ASK { ?e <pred:name> "Mount Vernon" . ?e <inception> ?pv_1 . ?pv_1 <pred:date> "1870-01-01"^^xsd:date . ?e <official_website> ?pv . ?pv <pred:value> "http://abc.go.com/shows/brothers-and-sisters" .  }
Program:
function: Find
inputs: Mount Vernon
function: FilterDate
dependencies: 0
inputs: inception
1870-01-01
=
function: QueryAttr
dependencies: 1
inputs: official website
function: VerifyStr
dependencies: 2
inputs: http://abc.go.com/shows/brothers-and-sisters
Answer: no