Question: What is the relation between NBC and The Man in the Iron Mask, specifically the one that was first broadcast on NBC?
Choices: family name
art director
director/manager
has edition
original network
industry
filming location
medical condition
collection
studied by
SPARQL: SELECT DISTINCT ?p WHERE { ?e_1 <pred:name> "The Man in the Iron Mask" . ?e_1 <original_network> ?e_3 . ?e_3 <pred:name> "NBC" . ?e_2 <pred:name> "NBC" . ?e_1 ?p ?e_2 .  }
Program:
function: Find
inputs: NBC
function: Relate
dependencies: 0
inputs: original network
backward
function: Find
inputs: The Man in the Iron Mask
function: And
dependencies: 1
2
function: Find
inputs: NBC
function: QueryRelation
dependencies: 3
4
Answer: original network