Triple
T11375409
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | De Grey River |
E269454
|
entity |
| Predicate | formedByConfluenceOf |
P402
|
FINISHED |
| Object |
Oakover River
The Oakover River is a major river in Western Australia’s Pilbara region that serves as one of the principal headwaters of the De Grey River system.
|
E925085
|
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: Oakover River | Statement: [De Grey River, formedByConfluenceOf, Oakover River]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Oakover River Context triple: [De Grey River, formedByConfluenceOf, Oakover River]
-
A.
Misbourne Valley
Misbourne Valley is a rural valley in Buckinghamshire, England, characterized by its chalk stream landscape, farmland, and villages through which the River Misbourne flows.
-
B.
Kidder Brook
Kidder Brook is a small stream in New Hampshire that serves as one of the tributaries feeding into Lake Sunapee.
-
C.
Cuckmere Valley
Cuckmere Valley is a scenic river valley in East Sussex, England, known for its meandering river, chalk downland, and picturesque villages within the South Downs National Park.
-
D.
Chew Brook
Chew Brook is a stream in Greater Manchester, England, that feeds into Chew Reservoir within the Peak District moorlands.
-
E.
Ouse Valley
Ouse Valley is a scenic river valley region in England known for its meandering River Great Ouse, picturesque countryside, and historic market towns.
- 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: Oakover River Triple: [De Grey River, formedByConfluenceOf, Oakover River]
Generated description
The Oakover River is a major river in Western Australia’s Pilbara region that serves as one of the principal headwaters of the De Grey River system.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Oakover River Target entity description: The Oakover River is a major river in Western Australia’s Pilbara region that serves as one of the principal headwaters of the De Grey River system.
-
A.
Misbourne Valley
Misbourne Valley is a rural valley in Buckinghamshire, England, characterized by its chalk stream landscape, farmland, and villages through which the River Misbourne flows.
-
B.
Kidder Brook
Kidder Brook is a small stream in New Hampshire that serves as one of the tributaries feeding into Lake Sunapee.
-
C.
Cuckmere Valley
Cuckmere Valley is a scenic river valley in East Sussex, England, known for its meandering river, chalk downland, and picturesque villages within the South Downs National Park.
-
D.
Chew Brook
Chew Brook is a stream in Greater Manchester, England, that feeds into Chew Reservoir within the Peak District moorlands.
-
E.
Ouse Valley
Ouse Valley is a scenic river valley region in England known for its meandering River Great Ouse, picturesque countryside, and historic market towns.
- 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_69d6aacca1048190b39dbbc2174616fa |
completed | April 8, 2026, 7:21 p.m. |
| NER | Named-entity recognition | batch_69d7ea8e6d44819095f949581421e98e |
completed | April 9, 2026, 6:06 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69e5b8025744819091312adddeb75347 |
completed | April 20, 2026, 5:22 a.m. |
| NEDg | Description generation | batch_69e5c289b5ac81909bdaec61a66f6654 |
completed | April 20, 2026, 6:07 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69e5c43f4b4c8190aeae600364d2e4ac |
completed | April 20, 2026, 6:14 a.m. |
Created at: April 8, 2026, 9:33 p.m.