Question: Which has less elevation above sea level, Vicenza or London where Justin Bieber was born?
Choices: London
Cork
Santo Domingo
Kingston
Chihuahua
Vicenza
Bergen
Dundee
Abidjan
Kilkenny
SPARQL: SELECT ?e WHERE { { ?e <pred:name> "Vicenza" .  } UNION { ?e <pred:name> "London" . ?e_1 <place_of_birth> ?e . ?e_1 <pred:name> "Justin Bieber" .   } ?e <elevation_above_sea_level> ?pv . ?pv <pred:value> ?v .  } ORDER BY ?v LIMIT 1
Program:
function: Find
inputs: Vicenza
function: Find
inputs: Justin Bieber
function: Relate
dependencies: 1
inputs: place of birth
forward
function: Find
inputs: London
function: And
dependencies: 2
3
function: SelectBetween
dependencies: 0
4
inputs: elevation above sea level
less
Answer: Vicenza