Question: What have London (the one that is the twinned administrative body of Oslo), and Margaret Thatcher, in common?
Choices: mascot
director of photography
update method
place of publication
work location
vehicle normally used
filming location
league
contains administrative territorial entity
official symbol
SPARQL: SELECT DISTINCT ?p WHERE { ?e_1 <pred:name> "Margaret Thatcher" . ?e_2 <pred:name> "London" . ?e_3 <twinned_administrative_body> ?e_2 . ?e_3 <pred:name> "Oslo" . ?e_1 ?p ?e_2 .  }
Program:
function: Find
inputs: Margaret Thatcher
function: Find
inputs: Oslo
function: Relate
dependencies: 1
inputs: twinned administrative body
forward
function: Find
inputs: London
function: And
dependencies: 2
3
function: QueryRelation
dependencies: 0
4
Answer: work location