Triple
T12056515
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Swartvlei Lake |
E287055
|
entity |
| Predicate | inflow |
P415
|
FINISHED |
| Object |
Karatara River
Karatara River is a watercourse in South Africa’s Western Cape that drains the surrounding catchment and feeds into Swartvlei Lake in the Garden Route region.
|
E1239658
|
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: Karatara River | Statement: [Swartvlei Lake, inflow, Karatara River]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Karatara River Context triple: [Swartvlei Lake, inflow, Karatara River]
-
A.
Garrah River
The Garrah River is a river in the Indian state of Uttar Pradesh that flows through the Shahjahanpur region and forms part of its local river system.
-
B.
Orara River
The Orara River is a coastal river in New South Wales, Australia, that flows through the Northern Rivers region and is a tributary of the Clarence River.
-
C.
Lamington River
The Lamington River is a tributary of the North Branch Raritan River in north-central New Jersey, known for its scenic rural surroundings and recreational opportunities like fishing and paddling.
-
D.
Coongan River
The Coongan River is a watercourse in the Pilbara region of Western Australia that flows through arid landscapes before joining the De Grey River.
-
E.
Nattai River
The Nattai River is a waterway in New South Wales, Australia, that holds significant cultural and spiritual importance for the Gundungurra people and flows through rugged bushland within the Greater Blue Mountains region.
- 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: Karatara River Triple: [Swartvlei Lake, inflow, Karatara River]
Generated description
Karatara River is a watercourse in South Africa’s Western Cape that drains the surrounding catchment and feeds into Swartvlei Lake in the Garden Route region.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Karatara River Target entity description: Karatara River is a watercourse in South Africa’s Western Cape that drains the surrounding catchment and feeds into Swartvlei Lake in the Garden Route region.
-
A.
Garrah River
The Garrah River is a river in the Indian state of Uttar Pradesh that flows through the Shahjahanpur region and forms part of its local river system.
-
B.
Orara River
The Orara River is a coastal river in New South Wales, Australia, that flows through the Northern Rivers region and is a tributary of the Clarence River.
-
C.
Lamington River
The Lamington River is a tributary of the North Branch Raritan River in north-central New Jersey, known for its scenic rural surroundings and recreational opportunities like fishing and paddling.
-
D.
Coongan River
The Coongan River is a watercourse in the Pilbara region of Western Australia that flows through arid landscapes before joining the De Grey River.
-
E.
Nattai River
The Nattai River is a waterway in New South Wales, Australia, that holds significant cultural and spiritual importance for the Gundungurra people and flows through rugged bushland within the Greater Blue Mountains region.
- 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_69d6ab4780948190bdb9f7620c2ac27e |
completed | April 8, 2026, 7:23 p.m. |
| NER | Named-entity recognition | batch_69d9043bf0ec8190a51ef2641808320c |
completed | April 10, 2026, 2:07 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a00c78f36d88190a39f407c5d8dbc0d |
completed | May 10, 2026, 5:59 p.m. |
| NEDg | Description generation | batch_6a00c92e692c8190baa328f94e979107 |
completed | May 10, 2026, 6:06 p.m. |
| NED2 | Entity disambiguation (via description) | batch_6a00c9d1c6a0819083635b8246cc82e7 |
completed | May 10, 2026, 6:09 p.m. |
Created at: April 8, 2026, 9:47 p.m.