Question: What is the official name of the New Jersey city that borders Philadelphia which is the twinned administrative body of Mosul?
Choices: Вильно
Лемберг
山西省
Région Corse
Tours
Российская Социалистическая Федеративная Советская Республика
Arcade Forming South Western Quarter Of Circle And Avenue
Camden
האוניברסיטה העברית בירושלים
Tranmere Rovers Football Club
SPARQL: SELECT DISTINCT ?pv WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "city in New Jersey" . ?e <shares_border_with> ?e_1 . ?e_1 <pred:name> "Philadelphia" . ?e_2 <twinned_administrative_body> ?e_1 . ?e_2 <pred:name> "Mosul" .  ?e <official_name> ?pv .  }
Program:
function: Find
inputs: Mosul
function: Relate
dependencies: 0
inputs: twinned administrative body
forward
function: Find
inputs: Philadelphia
function: And
dependencies: 1
2
function: Relate
dependencies: 3
inputs: shares border with
backward
function: FilterConcept
dependencies: 4
inputs: city in New Jersey
function: QueryAttr
dependencies: 5
inputs: official name
Answer: Camden