Question: Which has the lowest elevation above sea level among the independent cities of Germany whose population is less than 810000000?
Choices:
Frankfurt (Oder)
Jeff Meckstroth
FC Dinamo Moscow
Frank Marshall
Rosemary Harris
Sheila E.
Baden-Baden
Weimar
Bayreuth
Coburg
Answer: Frankfurt (Oder)
SPARQL: SELECT ?e WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "independent city of Germany" . ?e <population> ?pv_1 . ?pv_1 <pred:unit> "1" . ?pv_1 <pred:value> ?v_1 . FILTER ( ?v_1 < "810000000"^^xsd:double ) . ?e <elevation_above_sea_level> ?pv . ?pv <pred:value> ?v .  } ORDER BY ?v LIMIT 1
Program:
function: FindAll
function: FilterNum
dependencies: 0
inputs: population
810000000
<
function: FilterConcept
dependencies: 1
inputs: independent city of Germany
function: SelectAmong
dependencies: 2
inputs: elevation above sea level
smallest