Triple
T16591302
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Braamfontein Spruit |
E403091
|
entity |
| Predicate | passesNear |
P416
|
FINISHED |
| Object |
Emmarentia Dam
Emmarentia Dam is a popular recreational reservoir and parkland in Johannesburg, South Africa, known for its scenic green spaces, walking trails, and proximity to the Johannesburg Botanical Garden.
|
E1249240
|
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: Emmarentia Dam | Statement: [Braamfontein Spruit, passesNear, Emmarentia Dam]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Emmarentia Dam Context triple: [Braamfontein Spruit, passesNear, Emmarentia Dam]
-
A.
Peligre Dam
Peligre Dam is a major hydroelectric and irrigation dam in central Haiti that forms Lake Péligre and plays a key role in the country’s power supply and water management.
-
B.
Betania Dam
Betania Dam is a major hydroelectric dam and reservoir in Colombia, known for generating power and supporting irrigation and aquaculture in the Huila region.
-
C.
Almatti Dam
Almatti Dam is a major hydroelectric and irrigation dam in Karnataka, India, built across the Krishna River as part of the Upper Krishna Project.
-
D.
Calanda Dam
Calanda Dam is a hydroelectric dam in Switzerland associated with the Calanda mountain region, used primarily for water storage and power generation.
-
E.
Valvan Dam
Valvan Dam is a scenic reservoir and popular picnic spot near Lonavala in Maharashtra, known for its tranquil lake, lush surroundings, and pleasant climate.
- 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: Emmarentia Dam Triple: [Braamfontein Spruit, passesNear, Emmarentia Dam]
Generated description
Emmarentia Dam is a popular recreational reservoir and parkland in Johannesburg, South Africa, known for its scenic green spaces, walking trails, and proximity to the Johannesburg Botanical Garden.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Emmarentia Dam Target entity description: Emmarentia Dam is a popular recreational reservoir and parkland in Johannesburg, South Africa, known for its scenic green spaces, walking trails, and proximity to the Johannesburg Botanical Garden.
-
A.
Peligre Dam
Peligre Dam is a major hydroelectric and irrigation dam in central Haiti that forms Lake Péligre and plays a key role in the country’s power supply and water management.
-
B.
Betania Dam
Betania Dam is a major hydroelectric dam and reservoir in Colombia, known for generating power and supporting irrigation and aquaculture in the Huila region.
-
C.
Almatti Dam
Almatti Dam is a major hydroelectric and irrigation dam in Karnataka, India, built across the Krishna River as part of the Upper Krishna Project.
-
D.
Calanda Dam
Calanda Dam is a hydroelectric dam in Switzerland associated with the Calanda mountain region, used primarily for water storage and power generation.
-
E.
Valvan Dam
Valvan Dam is a scenic reservoir and popular picnic spot near Lonavala in Maharashtra, known for its tranquil lake, lush surroundings, and pleasant climate.
- 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_69d88387363c8190a97a0c942130de97 |
completed | April 10, 2026, 4:58 a.m. |
| NER | Named-entity recognition | batch_69e359a012e081909a0604dde3c04bbb |
completed | April 18, 2026, 10:14 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a012ec5c99c819082f154267c246e92 |
completed | May 11, 2026, 1:20 a.m. |
| NEDg | Description generation | batch_6a012fa27c9c819097631c3d4d828ccf |
completed | May 11, 2026, 1:23 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a01303769c081909ea5dc6af7f324d7 |
completed | May 11, 2026, 1:26 a.m. |
Created at: April 10, 2026, 5:16 a.m.