Triple
T1321844
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Chatham-Kent |
E28234
|
entity |
| Predicate | traversedBy |
P225
|
FINISHED |
| Object |
Sydenham River
The Sydenham River is a river in southwestern Ontario, Canada, known for its rich biodiversity and for flowing through the municipality of Chatham-Kent before emptying into Lake St. Clair.
|
E255332
|
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: Sydenham River | Statement: [Chatham-Kent, traversedBy, Sydenham River]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Sydenham River Context triple: [Chatham-Kent, traversedBy, Sydenham River]
-
A.
Lot River
The Lot River is a major river in southern France known for its winding course through scenic valleys, vineyards, and historic towns before joining the Garonne.
-
B.
Ashley River
The Ashley River is a tidal river in South Carolina that flows through the Charleston area and is known for its historic plantations and role in the region’s colonial and Civil War history.
-
C.
Mullica River
The Mullica River is a major river in southern New Jersey that flows through the Pine Barrens to Great Bay, supporting diverse wildlife and recreational activities.
-
D.
Sluice Brook
Sluice Brook is a small stream that forms part of the Mystic River watershed in Massachusetts.
-
E.
Deep River
Deep River is a significant waterway in central North Carolina that flows through several counties and contributes to the Cape Fear River basin.
- 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: Sydenham River Triple: [Chatham-Kent, traversedBy, Sydenham River]
Generated description
The Sydenham River is a river in southwestern Ontario, Canada, known for its rich biodiversity and for flowing through the municipality of Chatham-Kent before emptying into Lake St. Clair.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Sydenham River Target entity description: The Sydenham River is a river in southwestern Ontario, Canada, known for its rich biodiversity and for flowing through the municipality of Chatham-Kent before emptying into Lake St. Clair.
-
A.
Lot River
The Lot River is a major river in southern France known for its winding course through scenic valleys, vineyards, and historic towns before joining the Garonne.
-
B.
Ashley River
The Ashley River is a tidal river in South Carolina that flows through the Charleston area and is known for its historic plantations and role in the region’s colonial and Civil War history.
-
C.
Mullica River
The Mullica River is a major river in southern New Jersey that flows through the Pine Barrens to Great Bay, supporting diverse wildlife and recreational activities.
-
D.
Sluice Brook
Sluice Brook is a small stream that forms part of the Mystic River watershed in Massachusetts.
-
E.
Deep River
Deep River is a significant waterway in central North Carolina that flows through several counties and contributes to the Cape Fear River basin.
- 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_69a498540a2481909e807a762280d3ba |
completed | March 1, 2026, 7:49 p.m. |
| NER | Named-entity recognition | batch_69a4c19932888190a3d45871e84f112e |
completed | March 1, 2026, 10:45 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ae891551c8819090f6edd70c45ff39 |
completed | March 9, 2026, 8:47 a.m. |
| NEDg | Description generation | batch_69ae8a4a55c4819082b10a5995395e46 |
completed | March 9, 2026, 8:52 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69ae8ae561c081908f64fb7ca43d928e |
completed | March 9, 2026, 8:55 a.m. |
Created at: March 1, 2026, 7:55 p.m.