Triple
T867724
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Indira Gandhi International Airport |
E18742
|
entity |
| Predicate | IATAcode |
P418
|
FINISHED |
| Object |
DEL
DEL is the IATA airport code for Indira Gandhi International Airport, the primary international aviation hub serving New Delhi, India.
|
E100862
|
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: DEL | Statement: [Indira Gandhi International Airport, IATAcode, DEL]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: DEL Context triple: [Indira Gandhi International Airport, IATAcode, DEL]
-
A.
DEL
DEL is Germany's top-tier professional ice hockey league, featuring the country's premier clubs and players.
-
B.
De
De is the given name of Zhu De, a prominent Chinese Communist military leader and one of the founders of the People’s Liberation Army.
-
C.
DEL2
DEL2 is Germany’s second-tier professional ice hockey league, sitting directly below the top-level DEL.
-
D.
DL
DL is the two-letter IATA airline designator used to identify Delta Air Lines on tickets, schedules, and flight information.
-
E.
DELTA
DELTA is the radio callsign used by pilots and air traffic control to identify and communicate with Delta Air Lines flights.
- 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: DEL Triple: [Indira Gandhi International Airport, IATAcode, DEL]
Generated description
DEL is the IATA airport code for Indira Gandhi International Airport, the primary international aviation hub serving New Delhi, India.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: DEL Target entity description: DEL is the IATA airport code for Indira Gandhi International Airport, the primary international aviation hub serving New Delhi, India.
-
A.
DEL
DEL is Germany's top-tier professional ice hockey league, featuring the country's premier clubs and players.
-
B.
De
De is the given name of Zhu De, a prominent Chinese Communist military leader and one of the founders of the People’s Liberation Army.
-
C.
DEL2
DEL2 is Germany’s second-tier professional ice hockey league, sitting directly below the top-level DEL.
-
D.
DL
DL is the two-letter IATA airline designator used to identify Delta Air Lines on tickets, schedules, and flight information.
-
E.
DELTA
DELTA is the radio callsign used by pilots and air traffic control to identify and communicate with Delta Air Lines 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_69a4938ce8688190a24bdfef82ba7d21 |
completed | March 1, 2026, 7:29 p.m. |
| NER | Named-entity recognition | batch_69a4ac7e12b0819084d25b9a66888a91 |
completed | March 1, 2026, 9:15 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a7a3c9e7ec819081d58634fe0efdcb |
completed | March 4, 2026, 3:15 a.m. |
| NEDg | Description generation | batch_69a7a44c2d5881909d006ddf9f9ed694 |
completed | March 4, 2026, 3:17 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69a7a4a811bc819093bd436de45afa97 |
completed | March 4, 2026, 3:19 a.m. |
Created at: March 1, 2026, 7:39 p.m.