Question: What U.S. city has Dewey Decimal Classification 2--74461?
Choices: Aurora
Columbus
Waukegan
Kenosha
San Bernardino
Boston
Franklin
Tacoma
Fayetteville
New Haven
SPARQL: SELECT DISTINCT ?e WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "city of the United States" . ?e <Dewey_Decimal_Classification> ?pv . ?pv <pred:value> "2--74461" .  }
Program:
function: FindAll
function: FilterStr
dependencies: 0
inputs: Dewey Decimal Classification
2--74461
function: FilterConcept
dependencies: 1
inputs: city of the United States
function: What
dependencies: 2
Answer: Boston