Triple

T7617949
Position Surface form Disambiguated ID Type / Status
Subject McNamara Terminal E172409 entity
Predicate hasConcourse P1656 FINISHED
Object Concourse C
Concourse C is one of the passenger concourses within Detroit Metropolitan Wayne County Airport’s McNamara Terminal, serving airline gates, boarding areas, and related traveler amenities.
 E685092 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: Concourse C | Statement: [McNamara Terminal, hasConcourse, Concourse C]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Concourse C
Context triple: [McNamara Terminal, hasConcourse, Concourse C]
  • A. Concourse C
    Concourse C is one of the passenger terminal concourses at Hartsfield–Jackson Atlanta International Airport, serving numerous domestic airline gates and amenities.
  • B. Concourse C
    Concourse C is one of the passenger terminal concourses at Seattle–Tacoma International Airport, serving various domestic airline gates and amenities.
  • C. Concourse C
    Concourse C is one of the passenger terminal concourses at Cleveland Hopkins International Airport, serving as a boarding area for multiple airline gates and flights.
  • D. Concourse C
    Concourse C is one of the passenger boarding areas within Terminal 1 at Fort Lauderdale–Hollywood International Airport, serving multiple airline gates and amenities.
  • E. Concourse C
    Concourse C is one of the main passenger terminal concourses at Washington Dulles International Airport, serving numerous domestic and international airline gates.
  • 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: Concourse C
Triple: [McNamara Terminal, hasConcourse, Concourse C]
Generated description
Concourse C is one of the passenger concourses within Detroit Metropolitan Wayne County Airport’s McNamara Terminal, serving airline gates, boarding areas, and related traveler amenities.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Concourse C
Target entity description: Concourse C is one of the passenger concourses within Detroit Metropolitan Wayne County Airport’s McNamara Terminal, serving airline gates, boarding areas, and related traveler amenities.
  • A. Concourse C
    Concourse C is one of the passenger terminal concourses at Chicago Midway International Airport, serving various airline gates and amenities for travelers.
  • B. Concourse C
    Concourse C is one of the passenger terminal concourses at Nashville International Airport, serving multiple airline gates and amenities for departing and arriving travelers.
  • C. Concourse C
    Concourse C is one of the passenger terminal concourses at Cleveland Hopkins International Airport, serving as a boarding area for multiple airline gates and flights.
  • D. Concourse C
    Concourse C is one of the passenger terminal concourses at Seattle–Tacoma International Airport, serving various domestic airline gates and amenities.
  • E. Concourse C
    Concourse C is one of the passenger boarding areas within Terminal 1 at Fort Lauderdale–Hollywood International Airport, serving multiple airline gates and amenities.
  • 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_69c699506b308190826894dab1d9ea86 completed March 27, 2026, 2:50 p.m.
NER Named-entity recognition batch_69c6fa4886ac819084188f54d280df35 completed March 27, 2026, 9:44 p.m.
NED1 Entity disambiguation (via context triple) batch_69c8b4f142c48190a63f6e25dad3d57e completed March 29, 2026, 5:13 a.m.
NEDg Description generation batch_69c8b5a1f758819086f4f4a2b6221369 completed March 29, 2026, 5:16 a.m.
NED2 Entity disambiguation (via description) batch_69c8b649e91c8190b18f8caacb584327 completed March 29, 2026, 5:19 a.m.
Created at: March 27, 2026, 3:55 p.m.