Question: Which US town is Haifa's twinned administrative body?
Choices:
Palm Desert
Mannheim
Amherst
Huntington
Fort Lauderdale
Boston
Odessa
Concord
Plymouth
West Hartford
Answer: West Hartford
SPARQL: SELECT DISTINCT ?e WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "town of the United States" . ?e <twinned_administrative_body> ?e_1 . ?e_1 <pred:name> "Haifa" .   }
Program:
function: Find
inputs: Haifa
function: Relate
dependencies: 0
inputs: twinned administrative body
backward
function: FilterConcept
dependencies: 1
inputs: town of the United States
function: What
dependencies: 2