Question: Which town's OS grid reference is TQ285815?
Choices:
Royal Leamington Spa
South Shields
Edmonton
Huddersfield
Rochdale
Wigan
Marylebone
Kilmarnock
Royal Tunbridge Wells
Doncaster
Answer: Marylebone
SPARQL: SELECT DISTINCT ?e WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "town" . ?e <OS_grid_reference> ?pv . ?pv <pred:value> "TQ285815" .  }
Program:
function: FindAll
function: FilterStr
dependencies: 0
inputs: OS grid reference
TQ285815
function: FilterConcept
dependencies: 1
inputs: town
function: What
dependencies: 2