Triple
T11258273
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Airports Company South Africa |
E266495
|
entity |
| Predicate | owns |
P347
|
FINISHED |
| Object | East London Airport |
E389823
|
NE FINISHED |
How this triple was built (2 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: East London Airport | Statement: [Airports Company South Africa, owns, East London Airport]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: East London Airport Context triple: [Airports Company South Africa, owns, East London Airport]
-
A.
East London Airport
chosen
East London Airport is a regional airport in East London, South Africa, serving domestic flights and connecting the Eastern Cape to major cities in the country.
-
B.
Bram Fischer International Airport
Bram Fischer International Airport is the primary airport serving Bloemfontein and the surrounding Free State region in South Africa.
-
C.
Ulundi Airport
Ulundi Airport is a regional airport serving the town of Ulundi in KwaZulu-Natal, South Africa, providing air connectivity for passengers and local government activities.
-
D.
Port Elizabeth Airport
Port Elizabeth Airport is a South African airport in Gqeberha (formerly Port Elizabeth) that serves as a key regional hub for domestic flights in the Eastern Cape.
-
E.
Pietermaritzburg Airport
Pietermaritzburg Airport is a regional airport in Pietermaritzburg, South Africa, providing primarily domestic passenger services.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69d6aac7953c8190b82caf9d7640fdf9 |
completed | April 8, 2026, 7:21 p.m. |
| NER | Named-entity recognition | batch_69d7e935b85c819085e1abf2dd4099c5 |
completed | April 9, 2026, 6 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f470cbce14819099d47d468ae61df7 |
completed | May 1, 2026, 9:22 a.m. |
Created at: April 8, 2026, 9:31 p.m.