Question: Which Claifornia county contains the US city whose postal code is 92270?
Choices: Orange County
Tulare County
Shasta County
Fresno County
Riverside County
Kern County
Ventura County
Mendocino County
Alameda County
Contra Costa County
SPARQL: SELECT DISTINCT ?e WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "county of California" . ?e_1 <located_in_the_administrative_territorial_entity> ?e . ?e_1 <pred:instance_of> ?c_1 . ?c_1 <pred:name> "city of the United States" . ?e_1 <postal_code> ?pv . ?pv <pred:value> "92270" .   }
Program:
function: FindAll
function: FilterStr
dependencies: 0
inputs: postal code
92270
function: FilterConcept
dependencies: 1
inputs: city of the United States
function: Relate
dependencies: 2
inputs: located in the administrative territorial entity
forward
function: FilterConcept
dependencies: 3
inputs: county of California
function: What
dependencies: 4
Answer: Riverside County