Triple
T3844945
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Mthatha |
E93546
|
entity |
| Predicate | hasAirport |
P105
|
FINISHED |
| Object |
Mthatha Airport
Mthatha Airport is a regional airport in Mthatha, Eastern Cape, South Africa, providing domestic air services to the surrounding area.
|
E393344
|
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: Mthatha Airport | Statement: [Mthatha, hasAirport, Mthatha Airport]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Mthatha Airport Context triple: [Mthatha, hasAirport, Mthatha Airport]
-
A.
Hosea Kutako International Airport
Hosea Kutako International Airport is the main international gateway to Namibia, serving the capital city of Windhoek and handling the majority of the country’s long-haul and regional air traffic.
-
B.
Moshoeshoe I International Airport
Moshoeshoe I International Airport is the main international airport serving Lesotho, located near the capital city of Maseru.
-
C.
Pietermaritzburg Airport
Pietermaritzburg Airport is a regional airport in Pietermaritzburg, South Africa, providing primarily domestic passenger services.
-
D.
King Shaka International Airport
King Shaka International Airport is the main international airport serving the Durban area in South Africa, handling both domestic and international flights.
-
E.
Maputo International Airport
Maputo International Airport is the main international gateway and busiest airport in Mozambique, serving the capital city of Maputo.
- 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: Mthatha Airport Triple: [Mthatha, hasAirport, Mthatha Airport]
Generated description
Mthatha Airport is a regional airport in Mthatha, Eastern Cape, South Africa, providing domestic air services to the surrounding area.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Mthatha Airport Target entity description: Mthatha Airport is a regional airport in Mthatha, Eastern Cape, South Africa, providing domestic air services to the surrounding area.
-
A.
Hosea Kutako International Airport
Hosea Kutako International Airport is the main international gateway to Namibia, serving the capital city of Windhoek and handling the majority of the country’s long-haul and regional air traffic.
-
B.
Moshoeshoe I International Airport
Moshoeshoe I International Airport is the main international airport serving Lesotho, located near the capital city of Maseru.
-
C.
Pietermaritzburg Airport
Pietermaritzburg Airport is a regional airport in Pietermaritzburg, South Africa, providing primarily domestic passenger services.
-
D.
King Shaka International Airport
King Shaka International Airport is the main international airport serving the Durban area in South Africa, handling both domestic and international flights.
-
E.
Maputo International Airport
Maputo International Airport is the main international gateway and busiest airport in Mozambique, serving the capital city of Maputo.
- 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_69aed96ce578819084ab16e3439976c9 |
completed | March 9, 2026, 2:30 p.m. |
| NER | Named-entity recognition | batch_69aeebb655c081909ec5ff3d09eb4778 |
completed | March 9, 2026, 3:48 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b504122cb08190ba97ce14e8d891fc |
completed | March 14, 2026, 6:45 a.m. |
| NEDg | Description generation | batch_69b504a31de08190b543549a2b05b038 |
completed | March 14, 2026, 6:48 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69b5084c8bd48190b7afc80bed196c90 |
completed | March 14, 2026, 7:03 a.m. |
Created at: March 9, 2026, 3:18 p.m.