Triple

T4167533
Position Surface form Disambiguated ID Type / Status
Subject KADW E84479 entity
Predicate hasApproachControl P54458 FINISHED
Object Potomac TRACON
Potomac TRACON is a Federal Aviation Administration terminal radar approach control facility that manages approach, departure, and radar services for the busy Washington, D.C. metropolitan airspace.
E418254 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: Potomac TRACON | Statement: [KADW, hasApproachControl, Potomac TRACON]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Potomac TRACON
Context triple: [KADW, hasApproachControl, Potomac TRACON]
  • A. New York TRACON
    New York TRACON is a Federal Aviation Administration terminal radar approach control facility that manages approach and departure air traffic for the New York metropolitan area’s major airports.
  • B. Washington Air Route Traffic Control Center
    Washington Air Route Traffic Control Center is a Federal Aviation Administration facility responsible for managing and coordinating en route air traffic over a large portion of the mid-Atlantic region of the United States.
  • C. Arlington Municipal Airport
    Arlington Municipal Airport is a public general-aviation airport serving the city of Arlington in the Dallas–Fort Worth metropolitan area of Texas.
  • D. TWEB
    TWEB is the standard abbreviation for ACM Transactions on the Web, a peer-reviewed scholarly journal focusing on research related to web technologies and applications.
  • E. College Park Airport
    College Park Airport is a historic airfield in College Park, Maryland, recognized as the world’s oldest continuously operating airport and an early hub of American aviation.
  • 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: Potomac TRACON
Triple: [KADW, hasApproachControl, Potomac TRACON]
Generated description
Potomac TRACON is a Federal Aviation Administration terminal radar approach control facility that manages approach, departure, and radar services for the busy Washington, D.C. metropolitan airspace.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Potomac TRACON
Target entity description: Potomac TRACON is a Federal Aviation Administration terminal radar approach control facility that manages approach, departure, and radar services for the busy Washington, D.C. metropolitan airspace.
  • A. New York TRACON
    New York TRACON is a Federal Aviation Administration terminal radar approach control facility that manages approach and departure air traffic for the New York metropolitan area’s major airports.
  • B. Washington Air Route Traffic Control Center
    Washington Air Route Traffic Control Center is a Federal Aviation Administration facility responsible for managing and coordinating en route air traffic over a large portion of the mid-Atlantic region of the United States.
  • C. Arlington Municipal Airport
    Arlington Municipal Airport is a public general-aviation airport serving the city of Arlington in the Dallas–Fort Worth metropolitan area of Texas.
  • D. TWEB
    TWEB is the standard abbreviation for ACM Transactions on the Web, a peer-reviewed scholarly journal focusing on research related to web technologies and applications.
  • E. College Park Airport
    College Park Airport is a historic airfield in College Park, Maryland, recognized as the world’s oldest continuously operating airport and an early hub of American aviation.
  • F. None of above. chosen
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: hasApproachControl
Context triple: [KADW, hasApproachControl, Potomac TRACON]
  • A. approachControl
    Indicates that one entity moves closer to another entity in a deliberate or controlled manner.
  • B. hasInstrumentApproach
    Indicates that an approach procedure to a location or runway is conducted using specified navigation instruments or instrument-based methods.
  • C. hasApproachHeading
    Indicates that an entity follows or is aligned with a specified heading or direction when making an approach.
  • D. hasApproachSide
    Indicates that one entity has a particular side or direction from which another entity can approach or access it.
  • E. hasRunwayApproachType
    Indicates the specific type or category of approach procedure associated with a runway.
  • 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_69aed932cab48190b80ffe35f7029ae1 completed March 9, 2026, 2:29 p.m.
NER Named-entity recognition batch_69af02c43a7481909eed7cb8c14deb0c completed March 9, 2026, 5:26 p.m.
NED1 Entity disambiguation (via context triple) batch_69b57f4a022c819092b5489aa47f430c completed March 14, 2026, 3:31 p.m.
NEDg Description generation batch_69b5800ab42c8190a1bc6f84db38f170 completed March 14, 2026, 3:34 p.m.
NED2 Entity disambiguation (via description) batch_69b5843d6ac88190804242661d077546 completed March 14, 2026, 3:52 p.m.
PD Predicate disambiguation batch_69af018fb0948190a9701b2e8e5d9bac completed March 9, 2026, 5:21 p.m.
PDg Predicate description generation batch_69af01ee94ec8190aa6dde54d4571c04 completed March 9, 2026, 5:22 p.m.
Created at: March 9, 2026, 3:44 p.m.