Question: What is the main subject of the movie Traffic (2001)?
Choices: The Holocaust
music video game
Home Alone
espionage
murder
illegal drug trade
terrorism
French Revolution
manslaughter
Madoff investment scandal
SPARQL: SELECT DISTINCT ?e WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "activity" . ?e_1 <main_subject> ?e . ?e_1 <pred:name> "Traffic" . ?e_1 <publication_date> ?pv . ?pv <pred:date> "2001-03-28"^^xsd:date .   }
Program:
function: Find
inputs: Traffic
function: FilterDate
dependencies: 0
inputs: publication date
2001-03-28
=
function: Relate
dependencies: 1
inputs: main subject
forward
function: FilterConcept
dependencies: 2
inputs: activity
function: What
dependencies: 3
Answer: illegal drug trade