Question: What is the official website for the association-football club that has Ian McShane (the one that is a member of Ross County F.C.) as a member (the start time of this statement is 2015-01-01)?
Choices:
http://www.happyfeetmovie.com
http://www.co.shelby.in.us
http://www.jamesdenton.com/
http://www.gary.in.us/
https://somervillema.gov/
http://www.focusfeatures.com
http://www.wolverhampton.gov.uk/
http://www.tigres.com.mx/
http://www.rosscountyfootballclub.co.uk/
http://www.cecewinans.com/
Answer: http://www.rosscountyfootballclub.co.uk/
SPARQL: SELECT DISTINCT ?pv WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "association football club" . ?e_1 <member_of_sports_team> ?e . ?e_1 <pred:name> "Ian McShane" . ?e_1 <member_of_sports_team> ?e_2 . ?e_2 <pred:name> "Ross County F.C." .  [ <pred:fact_h> ?e_1 ; <pred:fact_r> <member_of_sports_team> ; <pred:fact_t> ?e ] <start_time> ?qpv . ?qpv <pred:date> "2015-01-01"^^xsd:date . ?e <official_website> ?pv .  }
Program:
function: Find
inputs: Ross County F.C.
function: Relate
dependencies: 0
inputs: member of sports team
backward
function: Find
inputs: Ian McShane
function: And
dependencies: 1
2
function: Relate
dependencies: 3
inputs: member of sports team
forward
function: QFilterDate
dependencies: 4
inputs: start time
2015-01-01
=
function: FilterConcept
dependencies: 5
inputs: association football club
function: QueryAttr
dependencies: 6
inputs: official website