Question: What is the elevation of councillor-led Portsmouth ?
Choices:
1126 metre
14505 foot
3 metre
89 foot
75 metre
770 metre
494 metre
155 metre
6 metre
63 metre
Answer: 6 metre
SPARQL: SELECT DISTINCT ?pv WHERE { ?e <pred:name> "Portsmouth" . ?e <office_held_by_head_of_government> ?e_1 . ?e_1 <pred:name> "councillor" .  ?e <elevation_above_sea_level> ?pv .  }
Program:
function: Find
inputs: councillor
function: Relate
dependencies: 0
inputs: office held by head of government
backward
function: Find
inputs: Portsmouth
function: And
dependencies: 1
2
function: QueryAttr
dependencies: 3
inputs: elevation above sea level