Question: Did "Charmed," which has an official website at https://cwtv.com/shows/charmed, not begin in 2017?
Choices: yes
no
unknown
unknown
unknown
unknown
unknown
unknown
unknown
unknown
SPARQL: ASK { ?e <pred:name> "Charmed" . ?e <official_website> ?pv_1 . ?pv_1 <pred:value> "https://cwtv.com/shows/charmed" . ?e <start_time> ?pv . ?pv <pred:year> ?v . FILTER ( ?v != 2017 ) .  }
Program:
function: Find
inputs: Charmed
function: FilterStr
dependencies: 0
inputs: official website
https://cwtv.com/shows/charmed
function: QueryAttr
dependencies: 1
inputs: start time
function: VerifyYear
dependencies: 2
inputs: 2017
!=
Answer: yes