Triple
T6339183
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | River Cherwell |
E142578
|
entity |
| Predicate | hasTributary |
P415
|
FINISHED |
| Object |
Ockley Brook
Ockley Brook is a small watercourse in Oxfordshire, England, that feeds into the River Cherwell as part of the local river network.
|
E597396
|
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: Ockley Brook | Statement: [River Cherwell, hasTributary, Ockley Brook]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Ockley Brook Context triple: [River Cherwell, hasTributary, Ockley Brook]
-
A.
Letcombe Brook
Letcombe Brook is a small chalk stream in Oxfordshire, England, valued for its clear waters, rich wildlife, and role in the local landscape around Wantage.
-
B.
Shuttleworth Brook
Shuttleworth Brook is a small watercourse in Lancashire, England, that serves as a minor tributary within the River Calder catchment.
-
C.
Heathcote Brook
Heathcote Brook is a small stream in central New Jersey that feeds into the Millstone River as part of the Raritan River watershed.
-
D.
Wealdstone Brook
Wealdstone Brook is a small urban stream in northwest London that serves as a tributary of the River Brent, flowing through areas such as Harrow and Wealdstone.
-
E.
Bickley Brook
Bickley Brook is a small watercourse in Western Australia that serves as a tributary feeding into the Canning River within the greater Perth 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: Ockley Brook Triple: [River Cherwell, hasTributary, Ockley Brook]
Generated description
Ockley Brook is a small watercourse in Oxfordshire, England, that feeds into the River Cherwell as part of the local river network.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Ockley Brook Target entity description: Ockley Brook is a small watercourse in Oxfordshire, England, that feeds into the River Cherwell as part of the local river network.
-
A.
Letcombe Brook
Letcombe Brook is a small chalk stream in Oxfordshire, England, valued for its clear waters, rich wildlife, and role in the local landscape around Wantage.
-
B.
Shuttleworth Brook
Shuttleworth Brook is a small watercourse in Lancashire, England, that serves as a minor tributary within the River Calder catchment.
-
C.
Heathcote Brook
Heathcote Brook is a small stream in central New Jersey that feeds into the Millstone River as part of the Raritan River watershed.
-
D.
Wealdstone Brook
Wealdstone Brook is a small urban stream in northwest London that serves as a tributary of the River Brent, flowing through areas such as Harrow and Wealdstone.
-
E.
Bickley Brook
Bickley Brook is a small watercourse in Western Australia that serves as a tributary feeding into the Canning River within the greater Perth 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_69c008d5ab108190b346c465696824a9 |
completed | March 22, 2026, 3:20 p.m. |
| NER | Named-entity recognition | batch_69c0654fb774819087bffb8b966a790a |
completed | March 22, 2026, 9:55 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c65fbc66f081909cdf3f33809ee8f1 |
completed | March 27, 2026, 10:45 a.m. |
| NEDg | Description generation | batch_69c66028560881908e10a09a8e0d515c |
completed | March 27, 2026, 10:47 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69c6607ecb548190b2600639a5578c10 |
completed | March 27, 2026, 10:48 a.m. |
Created at: March 22, 2026, 4:30 p.m.