Question: What is the Twitter username of the person who is different from Joe Walsh (the one that is a member of Milton Keynes Dons F.C.)?
Choices:
paofc_
FoxNews
ldn_gov
canadiensmtl
buryfctrust
thelittleidiot
HughLaurieBlues
Diane_Warren
DropkickMurphys
joewalsh
Answer: joewalsh
SPARQL: SELECT DISTINCT ?pv WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "human" . ?e_1 <different_from> ?e . ?e_1 <pred:name> "Joe Walsh" . ?e_1 <member_of_sports_team> ?e_2 . ?e_2 <pred:name> "Milton Keynes Dons F.C." .  ?e <Twitter_username> ?pv .  }
Program:
function: Find
inputs: Milton Keynes Dons F.C.
function: Relate
dependencies: 0
inputs: member of sports team
backward
function: Find
inputs: Joe Walsh
function: And
dependencies: 1
2
function: Relate
dependencies: 3
inputs: different from
forward
function: FilterConcept
dependencies: 4
inputs: human
function: QueryAttr
dependencies: 5
inputs: Twitter username