Triple
T2229518
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Washington DC Special Flight Rules Area |
E48730
|
entity |
| Predicate | contains |
P35
|
FINISHED |
| Object |
Washington DC Metropolitan Area Air Defense Identification Zone
The Washington DC Metropolitan Area Air Defense Identification Zone is a highly restricted airspace around the U.S. capital where aircraft are subject to stringent identification, communication, and security requirements to protect national security.
|
E48730
|
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: Washington DC Metropolitan Area Air Defense Identification Zone | Statement: [Washington DC Special Flight Rules Area, contains, Washington DC Metropolitan Area Air Defense Identification Zone]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Washington DC Metropolitan Area Air Defense Identification Zone Context triple: [Washington DC Special Flight Rules Area, contains, Washington DC Metropolitan Area Air Defense Identification Zone]
-
A.
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.
-
B.
Dulles
Dulles is a notable American surname most prominently associated with influential 20th-century U.S. statesmen and intelligence officials, including CIA Director Allen Dulles and Secretary of State John Foster Dulles.
-
C.
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.
-
D.
Joint Base Anacostia–Bolling
Joint Base Anacostia–Bolling is a major U.S. military installation in Washington, D.C., that hosts key defense and intelligence organizations and supports both Air Force and Navy operations.
-
E.
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.
- 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 Metropolitan Area Air Defense Identification Zone Triple: [Washington DC Special Flight Rules Area, contains, Washington DC Metropolitan Area Air Defense Identification Zone]
Generated description
The Washington DC Metropolitan Area Air Defense Identification Zone is a highly restricted airspace around the U.S. capital where aircraft are subject to stringent identification, communication, and security requirements to protect national security.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Washington DC Metropolitan Area Air Defense Identification Zone Target entity description: The Washington DC Metropolitan Area Air Defense Identification Zone is a highly restricted airspace around the U.S. capital where aircraft are subject to stringent identification, communication, and security requirements to protect national security.
-
A.
Washington DC Special Flight Rules Area
chosen
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.
-
B.
Dulles
Dulles is a notable American surname most prominently associated with influential 20th-century U.S. statesmen and intelligence officials, including CIA Director Allen Dulles and Secretary of State John Foster Dulles.
-
C.
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.
-
D.
Joint Base Anacostia–Bolling
Joint Base Anacostia–Bolling is a major U.S. military installation in Washington, D.C., that hosts key defense and intelligence organizations and supports both Air Force and Navy operations.
-
E.
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.
- F. None of above.
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_69a88aa51b388190949868ec9766e587 |
completed | March 4, 2026, 7:40 p.m. |
| NER | Named-entity recognition | batch_69abc0685b688190857a76c1043f4b92 |
completed | March 7, 2026, 6:06 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ae6afe4d1481908c6c27e889303892 |
completed | March 9, 2026, 6:38 a.m. |
| NEDg | Description generation | batch_69ae6c4ab24881909d47076c7f6ad1d9 |
completed | March 9, 2026, 6:44 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69ae6c9ba31081909d2c51018a66c46d |
completed | March 9, 2026, 6:45 a.m. |
Created at: March 4, 2026, 7:47 p.m.