Question: What is the official website of the association football club whose Twitter username is tigresoficial?
Choices: https://www.philadelphiaunion.com/
http://www.sonypictures.com/homevideo/residentevilapocalypse/index.html
http://www.dreamworks.com/ab/
http://thefall.gorillaz.com/
https://www.donaldjtrump.com/
http://www.tigres.com.mx/
http://www.hawaiicounty.gov/
https://www.nintendo-europe.com
http://www.councilbluffs-ia.gov
http://agata.rip
SPARQL: SELECT DISTINCT ?pv WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "association football club" . ?e <Twitter_username> ?pv_1 . ?pv_1 <pred:value> "tigresoficial" . ?e <official_website> ?pv .  }
Program:
function: FindAll
function: FilterStr
dependencies: 0
inputs: Twitter username
tigresoficial
function: FilterConcept
dependencies: 1
inputs: association football club
function: QueryAttr
dependencies: 2
inputs: official website
Answer: http://www.tigres.com.mx/