Triple

T383867
Position Surface form Disambiguated ID Type / Status
Subject United States airspace E8736 entity
Predicate notableRestriction P10734 FINISHED
Object Washington DC Special Flight Rules Area
The Washington DC Special Flight Rules Area is a highly restricted airspace zone around the U.S. capital that imposes stringent security-related operating requirements on aircraft.
E48730 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: Washington DC Special Flight Rules Area | Statement: [United States airspace, notableRestriction, Washington DC Special Flight Rules Area]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Washington DC Special Flight Rules Area
Context triple: [United States airspace, notableRestriction, Washington DC Special Flight Rules Area]
  • A. Dulles, Virginia
    Dulles, Virginia is an unincorporated community in Loudoun County best known as the location of Washington Dulles International Airport, a major airport serving the Washington, D.C. metropolitan area.
  • B. Metropolitan Washington Airports Authority
    The Metropolitan Washington Airports Authority is an independent regional agency that manages and operates major airports serving the Washington, D.C. metropolitan area.
  • C. Ronald Reagan Washington National Airport
    Ronald Reagan Washington National Airport is a major commercial airport serving the Washington, D.C. metropolitan area, located in Arlington, Virginia just across the Potomac River from the U.S. capital.
  • D. Washington Dulles International Airport
    Washington Dulles International Airport is a major international airport serving the Washington, D.C. metropolitan area, known for its extensive global flight network and iconic Eero Saarinen–designed terminal.
  • E. 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.
  • 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: Washington DC Special Flight Rules Area
Triple: [United States airspace, notableRestriction, Washington DC Special Flight Rules Area]
Generated description
The Washington DC Special Flight Rules Area is a highly restricted airspace zone around the U.S. capital that imposes stringent security-related operating requirements on aircraft.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Washington DC Special Flight Rules Area
Target entity description: The Washington DC Special Flight Rules Area is a highly restricted airspace zone around the U.S. capital that imposes stringent security-related operating requirements on aircraft.
  • A. Dulles, Virginia
    Dulles, Virginia is an unincorporated community in Loudoun County best known as the location of Washington Dulles International Airport, a major airport serving the Washington, D.C. metropolitan area.
  • B. Metropolitan Washington Airports Authority
    The Metropolitan Washington Airports Authority is an independent regional agency that manages and operates major airports serving the Washington, D.C. metropolitan area.
  • C. Ronald Reagan Washington National Airport
    Ronald Reagan Washington National Airport is a major commercial airport serving the Washington, D.C. metropolitan area, located in Arlington, Virginia just across the Potomac River from the U.S. capital.
  • D. Washington Dulles International Airport
    Washington Dulles International Airport is a major international airport serving the Washington, D.C. metropolitan area, known for its extensive global flight network and iconic Eero Saarinen–designed terminal.
  • E. 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.
  • F. None of above. chosen
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: notableRestriction
Context triple: [United States airspace, notableRestriction, Washington DC Special Flight Rules Area]
  • A. notableRule
    Indicates that a rule or regulation is particularly significant, prominent, or noteworthy within a given context.
  • B. notableProvision
    Indicates that one entity is a significant or noteworthy clause, term, or condition contained within another entity, such as a document, agreement, or law.
  • C. notableStandard
    Indicates that one entity is a widely recognized or influential standard that the other entity is associated with or exemplifies.
  • D. notableExposure
    Indicates that an entity has received significant public attention, visibility, or coverage, making it notably exposed or recognized.
  • E. notableFor
    Indicates that an entity is especially recognized or distinguished for a particular quality, achievement, characteristic, or role.
  • 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_69a2e7f47dd08190a4e294ccbbe46cd4 completed Feb. 28, 2026, 1:04 p.m.
NER Named-entity recognition batch_69a2ec422b808190b6ddf747ef939151 completed Feb. 28, 2026, 1:23 p.m.
NED1 Entity disambiguation (via context triple) batch_69a3fe95c7088190a1538eecb2ac6955 completed March 1, 2026, 8:53 a.m.
NEDg Description generation batch_69a3fec1294c8190bff1dc2c8ec6bfb0 completed March 1, 2026, 8:54 a.m.
NED2 Entity disambiguation (via description) batch_69a3ff1db088819087542685fbad01ad completed March 1, 2026, 8:55 a.m.
PD Predicate disambiguation batch_69a2e967d84c8190a6b647f78d95d4e4 completed Feb. 28, 2026, 1:11 p.m.
PDg Predicate description generation batch_69a2ea2dc3088190a2aeb4496aff3582 completed Feb. 28, 2026, 1:14 p.m.
Created at: Feb. 28, 2026, 1:08 p.m.