Question: What is the zip code of the Falls Church headquarters of Northrop Grumman?
Choices: 93057
92831–92838
20910–20911
50001–50022
51143
22042
34135
SW7 2BS
07097, 07302-07308, 07310-07311
60901
SPARQL: SELECT DISTINCT ?qpv WHERE { ?e_1 <pred:name> "Northrop Grumman" . ?e_2 <pred:name> "Falls Church" . ?e_1 <headquarters_location> ?e_2 . [ <pred:fact_h> ?e_1 ; <pred:fact_r> <headquarters_location> ; <pred:fact_t> ?e_2 ] <postal_code> ?qpv .  }
Program:
function: Find
inputs: Northrop Grumman
function: Find
inputs: Falls Church
function: QueryRelationQualifier
dependencies: 0
1
inputs: headquarters location
postal code
Answer: 22042