Triple
T4220271
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Air France Flight 4590 |
E94320
|
entity |
| Predicate | runwayOfTakeoff |
P34823
|
FINISHED |
| Object |
Runway 26R at Paris Charles de Gaulle Airport
Runway 26R at Paris Charles de Gaulle Airport is a major departure runway best known as the takeoff runway used by the Air France Concorde involved in the fatal Flight 4590 accident in 2000.
|
E421119
|
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: Runway 26R at Paris Charles de Gaulle Airport | Statement: [Air France Flight 4590, runwayOfTakeoff, Runway 26R at Paris Charles de Gaulle Airport]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Runway 26R at Paris Charles de Gaulle Airport Context triple: [Air France Flight 4590, runwayOfTakeoff, Runway 26R at Paris Charles de Gaulle Airport]
-
A.
Runway 15R/33L
Runway 15R/33L is one of the primary parallel runways at Boston Logan International Airport, used for both arrivals and departures.
-
B.
Runway 15L/33R
Runway 15L/33R is one of the primary paved runways at Baltimore/Washington International Thurgood Marshall Airport, used for handling commercial air traffic in both directions.
-
C.
Runway 15L/33R
Runway 15L/33R is one of the primary paved runways at Santa Barbara Municipal Airport, used for general aviation and commercial aircraft operations.
-
D.
Runway 11L/29R
Runway 11L/29R is a primary paved runway used for aircraft takeoffs and landings at Fresno Yosemite International Airport in Fresno, California.
-
E.
Runway 11L/29R
Runway 11L/29R is one of the primary paved runways at Indira Gandhi International Airport in Delhi, India, used for handling high volumes of domestic and international air traffic.
- 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: Runway 26R at Paris Charles de Gaulle Airport Triple: [Air France Flight 4590, runwayOfTakeoff, Runway 26R at Paris Charles de Gaulle Airport]
Generated description
Runway 26R at Paris Charles de Gaulle Airport is a major departure runway best known as the takeoff runway used by the Air France Concorde involved in the fatal Flight 4590 accident in 2000.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Runway 26R at Paris Charles de Gaulle Airport Target entity description: Runway 26R at Paris Charles de Gaulle Airport is a major departure runway best known as the takeoff runway used by the Air France Concorde involved in the fatal Flight 4590 accident in 2000.
-
A.
Runway 15R/33L
Runway 15R/33L is one of the primary parallel runways at Boston Logan International Airport, used for both arrivals and departures.
-
B.
Runway 15L/33R
Runway 15L/33R is one of the primary paved runways at Baltimore/Washington International Thurgood Marshall Airport, used for handling commercial air traffic in both directions.
-
C.
Runway 15L/33R
Runway 15L/33R is one of the primary paved runways at Santa Barbara Municipal Airport, used for general aviation and commercial aircraft operations.
-
D.
Runway 11L/29R
Runway 11L/29R is a primary paved runway used for aircraft takeoffs and landings at Fresno Yosemite International Airport in Fresno, California.
-
E.
Runway 11L/29R
Runway 11L/29R is one of the primary paved runways at Indira Gandhi International Airport in Delhi, India, used for handling high volumes of domestic and international air traffic.
- F. None of above. chosen
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: runwayOfTakeoff Context triple: [Air France Flight 4590, runwayOfTakeoff, Runway 26R at Paris Charles de Gaulle Airport]
-
A.
takeoffAirportRunway
chosen
Indicates the specific airport runway from which an aircraft departs or takes off.
-
B.
runwayLength
Indicates the length of a runway associated with an airport or airfield.
-
C.
runway
Indicates a relationship where a runway serves as the takeoff and landing surface used by aircraft at an airport or airfield.
-
D.
isPrimaryRunwayOf
Indicates that a runway serves as the main or principal runway for a particular airport or airfield.
-
E.
runwayEnd
Indicates that one entity represents the end point or terminus of a runway associated with the other entity.
- F. None of above.
Provenance (6 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_69b3451997e08190851db4a9a588837d |
completed | March 12, 2026, 10:58 p.m. |
| NER | Named-entity recognition | batch_69b34e4bf6088190926b982039a12079 |
completed | March 12, 2026, 11:37 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b5963ffacc8190843b60ea1b224f91 |
completed | March 14, 2026, 5:09 p.m. |
| NEDg | Description generation | batch_69b596b842648190a6f00c37e23e311f |
completed | March 14, 2026, 5:11 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69b5976663d88190a73a729554e91074 |
completed | March 14, 2026, 5:14 p.m. |
| PD | Predicate disambiguation | batch_69b347f1d7b48190bd8974c03c7dc937 |
completed | March 12, 2026, 11:10 p.m. |
Created at: March 12, 2026, 11:04 p.m.