Question: Was the agent followed by NBCUniversal not founded in 1884 (the reference wording of this statement is An Acquisition of Metro-Goldwin-Mayer and a Merger of Metro-Goldwyn-Mayer to Form MGM/MCA)?
Choices:
yes
no
unknown
unknown
unknown
unknown
unknown
unknown
unknown
unknown
Answer: yes
SPARQL: ASK { ?e <pred:instance_of> ?c . ?c <pred:name> "agent" . ?e_1 <follows> ?e . ?e_1 <pred:name> "NBCUniversal" .  ?e <inception> ?pv . ?pv <pred:year> ?v . FILTER ( ?v != 1884 ) . [ <pred:fact_h> ?e ; <pred:fact_r> <inception> ; <pred:fact_t> ?pv ] <stated_as> ?qpv . ?qpv <pred:value> "An Acquisition of Metro-Goldwin-Mayer and a Merger of Metro-Goldwyn-Mayer to Form MGM/MCA" .  }
Program:
function: Find
inputs: NBCUniversal
function: Relate
dependencies: 0
inputs: follows
forward
function: FilterConcept
dependencies: 1
inputs: agent
function: QueryAttrUnderCondition
dependencies: 2
inputs: inception
stated as
An Acquisition of Metro-Goldwin-Mayer and a Merger of Metro-Goldwyn-Mayer to Form MGM/MCA
function: VerifyYear
dependencies: 3
inputs: 1884
!=