Question: What is the name of the war that happen in Eurasia?
Choices:
Lebanon War
Mongol conquests
Yom Kippur War
Thirty Years' War
Coalition Wars
German-Soviet War
War of the Spanish Succession
First Crusade
Cold War
French invasion of Russia
Answer: Mongol conquests
SPARQL: SELECT DISTINCT ?e WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "war" . ?e <location> ?e_1 . ?e_1 <pred:name> "Eurasia" .   }
Program:
function: Find
inputs: Eurasia
function: Relate
dependencies: 0
inputs: location
backward
function: FilterConcept
dependencies: 1
inputs: war
function: What
dependencies: 2