Question: Is TL055495 the OS grid reference for Bedford (whose TOID is 4000000074543049)?
Choices: yes
no
unknown
unknown
unknown
unknown
unknown
unknown
unknown
unknown
SPARQL: ASK { ?e <pred:name> "Bedford" . ?e <TOID> ?pv_1 . ?pv_1 <pred:value> "4000000074543049" . ?e <OS_grid_reference> ?pv . ?pv <pred:value> "TL055495" .  }
Program:
function: Find
inputs: Bedford
function: FilterStr
dependencies: 0
inputs: TOID
4000000074543049
function: QueryAttr
dependencies: 1
inputs: OS grid reference
function: VerifyStr
dependencies: 2
inputs: TL055495
Answer: yes