Question: What is the German regional key for Lower Saxony?
Choices: 02
05
04
12
05334
07
03
16
11
09
SPARQL: SELECT DISTINCT ?pv WHERE { ?e <pred:name> "Lower Saxony" . ?e <German_regional_key> ?pv .  }
Program:
function: Find
inputs: Lower Saxony
function: QueryAttr
dependencies: 0
inputs: German regional key
Answer: 03