Triple

T43212
Position Surface form Disambiguated ID Type / Status
Subject Delta Air Lines E848 entity
Predicate hasCabinClass P3037 FINISHED
Object Delta One
Delta One is Delta Air Lines’ premium international business-class cabin, offering lie-flat seats, enhanced dining, and upscale amenities.
E848 NE FINISHED

How this triple was built (5 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: Delta One | Statement: [Delta Air Lines, hasCabinClass, Delta One]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Delta One
Context triple: [Delta Air Lines, hasCabinClass, Delta One]
  • A. Porter
    Porter is a transit station in Cambridge, Massachusetts that serves both MBTA commuter rail and Red Line subway services.
  • B. Terminal 4
    Terminal 4 is a major international passenger terminal at John F. Kennedy International Airport in New York City, serving numerous global airlines and long-haul routes.
  • C. The Spirit of St. Louis
    The Spirit of St. Louis is Charles Lindbergh’s Pulitzer Prize–winning autobiographical account of his pioneering 1927 solo nonstop flight across the Atlantic Ocean.
  • D. Terminal 5
    Terminal 5 is a major passenger terminal at John F. Kennedy International Airport in New York City, known for serving as the primary hub for JetBlue Airways.
  • E. Delta Air Lines
    Delta Air Lines is a major U.S.-based global airline headquartered in Atlanta, known for its extensive domestic and international route network and membership in the SkyTeam alliance.
  • 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: Delta One
Triple: [Delta Air Lines, hasCabinClass, Delta One]
Generated description
Delta One is Delta Air Lines’ premium international business-class cabin, offering lie-flat seats, enhanced dining, and upscale amenities.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Delta One
Target entity description: Delta One is Delta Air Lines’ premium international business-class cabin, offering lie-flat seats, enhanced dining, and upscale amenities.
  • A. Porter
    Porter is a transit station in Cambridge, Massachusetts that serves both MBTA commuter rail and Red Line subway services.
  • B. Terminal 4
    Terminal 4 is a major international passenger terminal at John F. Kennedy International Airport in New York City, serving numerous global airlines and long-haul routes.
  • C. The Spirit of St. Louis
    The Spirit of St. Louis is Charles Lindbergh’s Pulitzer Prize–winning autobiographical account of his pioneering 1927 solo nonstop flight across the Atlantic Ocean.
  • D. Terminal 5
    Terminal 5 is a major passenger terminal at John F. Kennedy International Airport in New York City, known for serving as the primary hub for JetBlue Airways.
  • E. Delta Air Lines chosen
    Delta Air Lines is a major U.S.-based global airline headquartered in Atlanta, known for its extensive domestic and international route network and membership in the SkyTeam alliance.
  • F. None of above.
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: hasCabinClass
Context triple: [Delta Air Lines, hasCabinClass, Delta One]
  • A. hasLiftType
    Indicates the specific type or category of lift associated with an entity.
  • B. shipUsed
    Indicates that a particular ship was employed or utilized in carrying out an event, activity, or operation.
  • C. aircraftType
    Indicates the specific model or category of aircraft associated with an entity or event.
  • D. hasLCClassification
    Indicates that an entity is assigned a specific Library of Congress Classification code representing its subject or shelving category.
  • E. hasGroundTransportation
    Indicates that an entity provides, includes, or is connected to transportation services or options that operate on land (e.g., cars, buses, trains).
  • F. None of above. chosen

Provenance (7 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_69a247a8f6c08190bac804906d62ed5a completed Feb. 28, 2026, 1:40 a.m.
NER Named-entity recognition batch_69a24c083ad081909c1122c8fb29efdc completed Feb. 28, 2026, 1:59 a.m.
NED1 Entity disambiguation (via context triple) batch_69a24e63a9848190a0f38b23521804e6 completed Feb. 28, 2026, 2:09 a.m.
NEDg Description generation batch_69a24efe21148190849accf51a2632f0 completed Feb. 28, 2026, 2:12 a.m.
NED2 Entity disambiguation (via description) batch_69a24fcbeee4819087186dada7466dfe completed Feb. 28, 2026, 2:15 a.m.
PD Predicate disambiguation batch_69a24aba9a2c81909f769a8f22e30c92 completed Feb. 28, 2026, 1:54 a.m.
PDg Predicate description generation batch_69a24c0794c0819095509d970e05fc0f completed Feb. 28, 2026, 1:59 a.m.
Created at: Feb. 28, 2026, 1:46 a.m.