Question: Which has the lowest elevation above sea level among the independent cities of Germany?
Choices:
Egypt national football team
Frankfurt (Oder)
Coburg
Accra
Ali
Bayreuth
Baden-Baden
Weimar
biathlon
The Flintstones
Program:
function: FindAll
function: FilterConcept
dependencies: 0
inputs: independent city of Germany
function: SelectAmong
dependencies: 1
inputs: elevation above sea level
smallest
SPARQL: SELECT ?e WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "independent city of Germany" . ?e <elevation_above_sea_level> ?pv . ?pv <pred:value> ?v .  } ORDER BY ?v LIMIT 1
Answer: Frankfurt (Oder)