Question: What organization is headquartered in Liverpool, which has a populaton of 513441?
Choices: Koch Entertainment
Midway Games
KLM
Genentech
Sega
SCE Studio Liverpool
Pfizer
Silver Pictures
University of Liverpool
McDonald's
SPARQL: SELECT DISTINCT ?e WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "organization" . ?e <headquarters_location> ?e_1 . ?e_1 <pred:name> "Liverpool" . ?e_1 <population> ?pv . ?pv <pred:unit> "1" . ?pv <pred:value> "513441"^^xsd:double .   }
Program:
function: Find
inputs: Liverpool
function: FilterNum
dependencies: 0
inputs: population
513441
=
function: Relate
dependencies: 1
inputs: headquarters location
backward
function: FilterConcept
dependencies: 2
inputs: organization
function: What
dependencies: 3
Answer: SCE Studio Liverpool