Triple
T11258151
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | JNB |
E266492
|
entity |
| Predicate | previousName |
P65
|
FINISHED |
| Object | Jan Smuts International Airport |
E270911
|
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: Jan Smuts International Airport | Statement: [JNB, previousName, Jan Smuts International Airport]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Jan Smuts International Airport Context triple: [JNB, previousName, Jan Smuts International Airport]
-
A.
Jan Smuts International Airport
chosen
Jan Smuts International Airport was the former name of Johannesburg’s main international airport, now known as O. R. Tambo International Airport, and served as South Africa’s primary aviation hub during much of the 20th century.
-
B.
Zorg en Hoop Airport
Zorg en Hoop Airport is a small domestic airport in Paramaribo, Suriname, primarily handling regional and charter flights.
-
C.
Welkom Airport
Welkom Airport is a regional airport serving the city of Welkom in the Free State province of South Africa, handling general aviation and limited commercial traffic.
-
D.
Mwanza Airport
Mwanza Airport is a regional airport in Mwanza, Tanzania, serving as a key hub for domestic flights and connections around Lake Victoria.
-
E.
Tandag Airport
Tandag Airport is a public domestic airport serving the city of Tandag in Surigao del Sur, Philippines, providing regional air connectivity to the area.
- 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_69e4ccada158819080e49833e09f84a0 |
completed | April 19, 2026, 12:38 p.m. |
Created at: April 8, 2026, 9:31 p.m.