Triple
T22524360
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Ivato International Airport |
E556861
|
entity |
| Predicate | IATAcode |
P418
|
FINISHED |
| Object |
TNR
TNR is the IATA airport code for Ivato International Airport, the main international gateway serving Antananarivo, the capital of Madagascar.
|
E1541090
|
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: TNR | Statement: [Ivato International Airport, IATAcode, TNR]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: TNR Context triple: [Ivato International Airport, IATAcode, TNR]
-
A.
TND
TND is the Tunisian dinar, the official currency of Tunisia.
-
B.
TN
TN is a UK postcode area covering Tunbridge Wells and surrounding parts of Kent and East Sussex.
-
C.
TN
TN is the official two-letter U.S. Postal Service abbreviation for the state of Tennessee.
-
D.
TN
TN is the official vehicle registration code used for the Indian state of Tamil Nadu.
-
E.
TN
TN is the IATA airline designator assigned to Air Tahiti Nui, the international carrier of French Polynesia.
- 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: TNR Triple: [Ivato International Airport, IATAcode, TNR]
Generated description
TNR is the IATA airport code for Ivato International Airport, the main international gateway serving Antananarivo, the capital of Madagascar.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: TNR Target entity description: TNR is the IATA airport code for Ivato International Airport, the main international gateway serving Antananarivo, the capital of Madagascar.
-
A.
TND
TND is the Tunisian dinar, the official currency of Tunisia.
-
B.
TN
TN is a UK postcode area covering Tunbridge Wells and surrounding parts of Kent and East Sussex.
-
C.
TN
TN is the official two-letter U.S. Postal Service abbreviation for the state of Tennessee.
-
D.
TN
TN is the official vehicle registration code used for the Indian state of Tamil Nadu.
-
E.
TN
TN is the IATA airline designator assigned to Air Tahiti Nui, the international carrier of French Polynesia.
- 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_69e11e5657e881909f16ca58352c50da |
completed | April 16, 2026, 5:37 p.m. |
| NER | Named-entity recognition | batch_69f15e34590c81909e4ed1c95f13a199 |
completed | April 29, 2026, 1:26 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a0b17f6622081909c195f490358715d |
completed | May 18, 2026, 1:45 p.m. |
| NEDg | Description generation | batch_6a0b1a1f6af481909c403bc5a662bc1d |
completed | May 18, 2026, 1:54 p.m. |
| NED2 | Entity disambiguation (via description) | batch_6a0b1a73d5248190b4c96165770824e0 |
completed | May 18, 2026, 1:56 p.m. |
Created at: April 16, 2026, 8:51 p.m.