Triple

T1587696
Position Surface form Disambiguated ID Type / Status
Subject Seattle–Tacoma International Airport E34102 entity
Predicate hasConcourse P1656 FINISHED
Object Concourse A
Concourse A is one of the main passenger terminal concourses at Seattle–Tacoma International Airport, serving multiple airline gates and amenities for departing and arriving travelers.
 E182687 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 A | Statement: [Seattle–Tacoma International Airport, hasConcourse, Concourse A]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Concourse A
Context triple: [Seattle–Tacoma International Airport, hasConcourse, Concourse A]
  • A. Concourse A
    Concourse A is a major passenger terminal facility at Dubai International Airport, primarily serving long-haul international flights and Emirates’ Airbus A380 operations.
  • B. Concourse A
    Concourse A is one of the main passenger terminal concourses at Hartsfield–Jackson Atlanta International Airport, serving numerous domestic airline gates and amenities.
  • C. Concourse A
    Concourse A is one of the passenger terminal concourses at Washington Dulles International Airport, serving a variety of domestic and international flights.
  • D. Concourse A
    Concourse A is one of the passenger terminal concourses at Charlotte Douglas International Airport, serving multiple airline gates and flight operations.
  • E. Concourse A
    Concourse A is one of the main passenger terminal concourses at Chicago Midway International Airport, serving multiple airline gates and amenities.
  • 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 A
Triple: [Seattle–Tacoma International Airport, hasConcourse, Concourse A]
Generated description
Concourse A is one of the main passenger terminal concourses at Seattle–Tacoma International Airport, serving multiple airline gates and amenities for departing and arriving travelers.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Concourse A
Target entity description: Concourse A is one of the main passenger terminal concourses at Seattle–Tacoma International Airport, serving multiple airline gates and amenities for departing and arriving travelers.
  • A. Concourse A
    Concourse A is one of the passenger terminal concourses at Washington Dulles International Airport, serving a variety of domestic and international flights.
  • B. Concourse A
    Concourse A is one of the main passenger terminal concourses at Hartsfield–Jackson Atlanta International Airport, serving numerous domestic airline gates and amenities.
  • C. Concourse A
    Concourse A is one of the passenger terminal concourses at Charlotte Douglas International Airport, serving multiple airline gates and flight operations.
  • D. Concourse A
    Concourse A is one of the main passenger terminal concourses at Chicago Midway International Airport, serving multiple airline gates and amenities.
  • E. Concourse A
    Concourse A is one of the passenger terminal concourses at Cincinnati/Northern Kentucky International Airport, serving as a hub for boarding and deplaning commercial flights.
  • 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_69a885fceb2c8190b47e0f7c0aefbff0 completed March 4, 2026, 7:20 p.m.
NER Named-entity recognition batch_69a9090b3a20819098fdb5605ee739d7 completed March 5, 2026, 4:39 a.m.
NED1 Entity disambiguation (via context triple) batch_69ad51b5d6f48190baac5d3d6fe13206 completed March 8, 2026, 10:38 a.m.
NEDg Description generation batch_69ad523ae04c819099431e09cf1eb953 completed March 8, 2026, 10:40 a.m.
NED2 Entity disambiguation (via description) batch_69ad52b3dcf081909e73fba891e985b2 completed March 8, 2026, 10:43 a.m.
Created at: March 4, 2026, 7:27 p.m.