Question: Does the subreddit serbia belong to the sport associated with the video Freeride Skateboarding & Downhill Slides.webm?
Choices: yes
no
unknown
unknown
unknown
unknown
unknown
unknown
unknown
unknown
SPARQL: ASK { ?e <pred:instance_of> ?c . ?c <pred:name> "type of sport" . ?e <video> ?pv_1 . ?pv_1 <pred:value> "Freeride Skateboarding & Downhill Slides.webm" . ?e <subreddit> ?pv . ?pv <pred:value> "serbia" .  }
Program:
function: FindAll
function: FilterStr
dependencies: 0
inputs: video
Freeride Skateboarding & Downhill Slides.webm
function: FilterConcept
dependencies: 1
inputs: type of sport
function: QueryAttr
dependencies: 2
inputs: subreddit
function: VerifyStr
dependencies: 3
inputs: serbia
Answer: no