Question: In which US city was Johnny Mercer (the one that has the occupation of composer) born?
Choices: Franklin
Savannah
New Haven
Waukegan
Springfield
Covington
Davenport
Tucson
Miami
Columbus
SPARQL: SELECT DISTINCT ?e WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "city of the United States" . ?e_1 <place_of_birth> ?e . ?e_1 <pred:name> "Johnny Mercer" . ?e_1 <occupation> ?e_2 . ?e_2 <pred:name> "composer" .   }
Program:
function: Find
inputs: composer
function: Relate
dependencies: 0
inputs: occupation
backward
function: Find
inputs: Johnny Mercer
function: And
dependencies: 1
2
function: Relate
dependencies: 3
inputs: place of birth
forward
function: FilterConcept
dependencies: 4
inputs: city of the United States
function: What
dependencies: 5
Answer: Savannah