Question: What is the population for the United States city with a location in Portland metropolitan area.
Choices: 389504
9687653
6396391
11149989
82910
583776
2992547
56978
53992
89787
SPARQL: SELECT DISTINCT ?pv WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "city of the United States" . ?e <located_in_the_administrative_territorial_entity> ?e_1 . ?e_1 <pred:name> "Portland metropolitan area" .  ?e <population> ?pv .  }
Program:
function: Find
inputs: Portland metropolitan area
function: Relate
dependencies: 0
inputs: located in the administrative territorial entity
backward
function: FilterConcept
dependencies: 1
inputs: city of the United States
function: QueryAttr
dependencies: 2
inputs: population
Answer: 583776