Question: Of video game console designs released more recently than 1986, which had the least unit sales?
Choices: PlayStation 2
Cumberland County
Giuseppe Verdi
Nintendo Entertainment System
Harry Potter and the Philosopher's Stone
52nd Primetime Emmy Awards
Wii
PlayStation 3
Xbox 360
Forbes
SPARQL: SELECT ?e WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "video game console model" . ?e <publication_date> ?pv_1 . ?pv_1 <pred:year> ?v_1 . FILTER ( ?v_1 > 1986 ) . ?e <units_sold> ?pv . ?pv <pred:value> ?v .  } ORDER BY ?v LIMIT 1
Program:
function: FindAll
function: FilterYear
dependencies: 0
inputs: publication date
1986
>
function: FilterConcept
dependencies: 1
inputs: video game console model
function: SelectAmong
dependencies: 2
inputs: units sold
smallest
Answer: Nintendo Entertainment System