Triple
T3224816
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Jukskei River |
E67598
|
entity |
| Predicate | hasTributary |
P415
|
FINISHED |
| Object |
Braamfontein Spruit
Braamfontein Spruit is a stream in Johannesburg, South Africa, known for its greenbelt and popular recreational trails running through the city’s northern suburbs.
|
E403091
|
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: Braamfontein Spruit | Statement: [Jukskei River, hasTributary, Braamfontein Spruit]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Braamfontein Spruit Context triple: [Jukskei River, hasTributary, Braamfontein Spruit]
-
A.
Koornspruit
Koornspruit is a stream in the Free State province of South Africa that served as the site of the Second Boer War engagement known as the Battle of Sanna's Post.
-
B.
Grobbelaars River
Grobbelaars River is a watercourse in South Africa’s Western Cape that flows through the town of Oudtshoorn in the semi-arid Little Karoo region.
-
C.
Vaalharts River
The Vaalharts River is a smaller watercourse in South Africa that feeds into the Vaal River and supports the surrounding agricultural region.
-
D.
Pienaars River
Pienaars River is a tributary watercourse in South Africa that feeds into the Crocodile River within the Limpopo River basin.
-
E.
Great Brak River
Great Brak River is a small coastal town in South Africa’s Western Cape, situated between Mossel Bay and George along the scenic Garden Route.
- 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: Braamfontein Spruit Triple: [Jukskei River, hasTributary, Braamfontein Spruit]
Generated description
Braamfontein Spruit is a stream in Johannesburg, South Africa, known for its greenbelt and popular recreational trails running through the city’s northern suburbs.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Braamfontein Spruit Target entity description: Braamfontein Spruit is a stream in Johannesburg, South Africa, known for its greenbelt and popular recreational trails running through the city’s northern suburbs.
-
A.
Koornspruit
Koornspruit is a stream in the Free State province of South Africa that served as the site of the Second Boer War engagement known as the Battle of Sanna's Post.
-
B.
Grobbelaars River
Grobbelaars River is a watercourse in South Africa’s Western Cape that flows through the town of Oudtshoorn in the semi-arid Little Karoo region.
-
C.
Vaalharts River
The Vaalharts River is a smaller watercourse in South Africa that feeds into the Vaal River and supports the surrounding agricultural region.
-
D.
Pienaars River
Pienaars River is a tributary watercourse in South Africa that feeds into the Crocodile River within the Limpopo River basin.
-
E.
Great Brak River
Great Brak River is a small coastal town in South Africa’s Western Cape, situated between Mossel Bay and George along the scenic Garden Route.
- 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_69ad858c61888190a31196310d9b30b5 |
completed | March 8, 2026, 2:19 p.m. |
| NER | Named-entity recognition | batch_69adae1c51a48190b4a395650528b5d8 |
completed | March 8, 2026, 5:13 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b53fccf644819082334b566f23c20a |
completed | March 14, 2026, 11 a.m. |
| NEDg | Description generation | batch_69b54073ab1c8190a80adb7754fdcc58 |
completed | March 14, 2026, 11:03 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69b5412810748190905e09b773541eaa |
completed | March 14, 2026, 11:06 a.m. |
Created at: March 8, 2026, 3:08 p.m.