Triple
T14016937
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Alexandra township |
E337227
|
entity |
| Predicate | adjacentTo |
P224
|
FINISHED |
| Object |
Marlboro, Johannesburg
Marlboro, Johannesburg is a mixed industrial and residential suburb in northern Johannesburg, South Africa, situated near key transport routes and close to the historic Alexandra township.
|
E1073333
|
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: Marlboro, Johannesburg | Statement: [Alexandra township, adjacentTo, Marlboro, Johannesburg]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Marlboro, Johannesburg Context triple: [Alexandra township, adjacentTo, Marlboro, Johannesburg]
-
A.
Illovo, Johannesburg
Illovo, Johannesburg is an upmarket suburb in northern Johannesburg, South Africa, known for its mix of residential, commercial, and leisure spaces, including prominent sports and entertainment venues.
-
B.
Nasrec, Johannesburg
Nasrec is a suburb in the south of Johannesburg, South Africa, best known for housing major sports and events facilities, including the FNB Stadium.
-
C.
Johannesburg, South Africa
Johannesburg, South Africa is the country’s largest city and economic hub, known for its role in the gold mining industry and as a major urban center in Gauteng province.
-
D.
Norwood, Johannesburg
Norwood, Johannesburg is a cosmopolitan residential suburb known for its diverse community, vibrant restaurant scene, and proximity to central Johannesburg.
-
E.
Killarney, Johannesburg
Killarney, Johannesburg is an affluent, centrally located residential suburb known for its apartment blocks, proximity to major business districts, and easy access to key city amenities.
- 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: Marlboro, Johannesburg Triple: [Alexandra township, adjacentTo, Marlboro, Johannesburg]
Generated description
Marlboro, Johannesburg is a mixed industrial and residential suburb in northern Johannesburg, South Africa, situated near key transport routes and close to the historic Alexandra township.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Marlboro, Johannesburg Target entity description: Marlboro, Johannesburg is a mixed industrial and residential suburb in northern Johannesburg, South Africa, situated near key transport routes and close to the historic Alexandra township.
-
A.
Illovo, Johannesburg
Illovo, Johannesburg is an upmarket suburb in northern Johannesburg, South Africa, known for its mix of residential, commercial, and leisure spaces, including prominent sports and entertainment venues.
-
B.
Nasrec, Johannesburg
Nasrec is a suburb in the south of Johannesburg, South Africa, best known for housing major sports and events facilities, including the FNB Stadium.
-
C.
Johannesburg, South Africa
Johannesburg, South Africa is the country’s largest city and economic hub, known for its role in the gold mining industry and as a major urban center in Gauteng province.
-
D.
Norwood, Johannesburg
Norwood, Johannesburg is a cosmopolitan residential suburb known for its diverse community, vibrant restaurant scene, and proximity to central Johannesburg.
-
E.
Killarney, Johannesburg
Killarney, Johannesburg is an affluent, centrally located residential suburb known for its apartment blocks, proximity to major business districts, and easy access to key city amenities.
- 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_69d81c6543a48190bd5ba93d7419e797 |
completed | April 9, 2026, 9:38 p.m. |
| NER | Named-entity recognition | batch_69de2f396b648190927e5718c3bb6511 |
completed | April 14, 2026, 12:12 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fbacad948c81909db7187da5a9b97d |
completed | May 6, 2026, 9:03 p.m. |
| NEDg | Description generation | batch_69fbae186bb881908ea17ae6b12825af |
completed | May 6, 2026, 9:09 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69fbaebaab508190a609fa151c686a0d |
completed | May 6, 2026, 9:12 p.m. |
Created at: April 9, 2026, 10:19 p.m.