Triple

T8935834
Position Surface form Disambiguated ID Type / Status
Subject McComb-Pike County Airport E212772 entity
Predicate IATA code P2569 FINISHED
Object MCB
MCB is the IATA airport code for McComb-Pike County Airport, a public airport serving the McComb area in Mississippi, United States.
 E767046 NE FINISHED

How this triple was built (4 steps)

Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.

NER Named-entity recognition gpt-5-mini
Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: MCB | Statement: [McComb-Pike County Airport, IATA code, MCB]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: MCB
Context triple: [McComb-Pike County Airport, IATA code, MCB]
  • A. MCBH
    MCBH is a major United States Marine Corps installation located on the island of Oahu in Hawaii, supporting Marine, Navy, and joint military operations in the Pacific region.
  • B. MCV
    MCV is the National Rail station code for Manchester Victoria railway station, a major rail hub in Manchester, England.
  • C. MCD
    MCD is the FAA location identifier for Mackinac Island Airport, a small public airport serving Mackinac Island in Michigan, USA.
  • D. MCD
    MCD is a system of urban and suburban commuter rail lines in Moscow designed to function like an express metro, connecting the city with its surrounding regions.
  • E. MCD
    MCD is the stock ticker symbol for McDonald’s Corporation, the world’s largest fast-food restaurant chain.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg Description generation gpt-5.1
Instruction
Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: MCB
Triple: [McComb-Pike County Airport, IATA code, MCB]
Generated description
MCB is the IATA airport code for McComb-Pike County Airport, a public airport serving the McComb area in Mississippi, United States.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: MCB
Target entity description: MCB is the IATA airport code for McComb-Pike County Airport, a public airport serving the McComb area in Mississippi, United States.
  • A. MCBH
    MCBH is a major United States Marine Corps installation located on the island of Oahu in Hawaii, supporting Marine, Navy, and joint military operations in the Pacific region.
  • B. MCV
    MCV is the National Rail station code for Manchester Victoria railway station, a major rail hub in Manchester, England.
  • C. MCD
    MCD is a system of urban and suburban commuter rail lines in Moscow designed to function like an express metro, connecting the city with its surrounding regions.
  • D. MCD
    MCD is the FAA location identifier for Mackinac Island Airport, a small public airport serving Mackinac Island in Michigan, USA.
  • E. MCD
    MCD is the stock ticker symbol for McDonald’s Corporation, the world’s largest fast-food restaurant chain.
  • F. None of above. chosen

Provenance (5 batches)

The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.

Step Stage Batch ID Status When
creating Elicitation batch_69ca8395c438819087d7cb844ab5990c completed March 30, 2026, 2:07 p.m.
NER Named-entity recognition batch_69cc66928cec8190915636d663f843af completed April 1, 2026, 12:28 a.m.
NED1 Entity disambiguation (via context triple) batch_69cfc1e241a08190bc935c4f0dde9d2f completed April 3, 2026, 1:34 p.m.
NEDg Description generation batch_69cfc2945a288190b780bae59c737702 completed April 3, 2026, 1:37 p.m.
NED2 Entity disambiguation (via description) batch_69cfc3087cac81908e1c178dd4606ade completed April 3, 2026, 1:39 p.m.
Created at: March 30, 2026, 6:58 p.m.