Triple
T10787210
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Harry Mwanga Nkumbula International Airport |
E254480
|
entity |
| Predicate | formerName |
P65
|
FINISHED |
| Object |
Livingstone Airport
Livingstone Airport, now known as Harry Mwanga Nkumbula International Airport, is a key international gateway in southern Zambia serving the tourist town of Livingstone near Victoria Falls.
|
E885895
|
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: Livingstone Airport | Statement: [Harry Mwanga Nkumbula International Airport, formerName, Livingstone Airport]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Livingstone Airport Context triple: [Harry Mwanga Nkumbula International Airport, formerName, Livingstone Airport]
-
A.
Walvis Bay International Airport
Walvis Bay International Airport is a regional airport in Namibia that serves the coastal city of Walvis Bay and connects it to domestic and limited international destinations.
-
B.
Ladysmith Airport
Ladysmith Airport is a small regional airport serving the town of Ladysmith in KwaZulu-Natal, South Africa, primarily handling general aviation and limited commercial flights.
-
C.
Vunisea Airport
Vunisea Airport is a small public airport serving the island of Kadavu in Fiji, providing domestic connections primarily to and from the capital, Suva.
-
D.
Victoria Falls Airport
Victoria Falls Airport is an international airport in western Zimbabwe that serves the popular tourist destination of Victoria Falls and the surrounding region.
-
E.
Umbu Mehang Kunda Airport
Umbu Mehang Kunda Airport is a regional airport serving the island of Sumba in East Nusa Tenggara, Indonesia, providing domestic connections to major Indonesian cities.
- 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: Livingstone Airport Triple: [Harry Mwanga Nkumbula International Airport, formerName, Livingstone Airport]
Generated description
Livingstone Airport, now known as Harry Mwanga Nkumbula International Airport, is a key international gateway in southern Zambia serving the tourist town of Livingstone near Victoria Falls.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Livingstone Airport Target entity description: Livingstone Airport, now known as Harry Mwanga Nkumbula International Airport, is a key international gateway in southern Zambia serving the tourist town of Livingstone near Victoria Falls.
-
A.
Walvis Bay International Airport
Walvis Bay International Airport is a regional airport in Namibia that serves the coastal city of Walvis Bay and connects it to domestic and limited international destinations.
-
B.
Ladysmith Airport
Ladysmith Airport is a small regional airport serving the town of Ladysmith in KwaZulu-Natal, South Africa, primarily handling general aviation and limited commercial flights.
-
C.
Vunisea Airport
Vunisea Airport is a small public airport serving the island of Kadavu in Fiji, providing domestic connections primarily to and from the capital, Suva.
-
D.
Victoria Falls Airport
Victoria Falls Airport is an international airport in western Zimbabwe that serves the popular tourist destination of Victoria Falls and the surrounding region.
-
E.
Umbu Mehang Kunda Airport
Umbu Mehang Kunda Airport is a regional airport serving the island of Sumba in East Nusa Tenggara, Indonesia, providing domestic connections to major Indonesian cities.
- 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_69d6aa609f008190a294200aefcb7bd5 |
completed | April 8, 2026, 7:20 p.m. |
| NER | Named-entity recognition | batch_69d732d5422481908d7ab833c6cbc879 |
completed | April 9, 2026, 5:02 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69de56199d088190938a72105540cf66 |
completed | April 14, 2026, 2:58 p.m. |
| NEDg | Description generation | batch_69de5eadb9448190bdf69711394e2ab7 |
completed | April 14, 2026, 3:35 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69de607917808190922df6521d7bfb07 |
completed | April 14, 2026, 3:42 p.m. |
Created at: April 8, 2026, 9:17 p.m.