Triple
T12001489
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | River Nene |
E285672
|
entity |
| Predicate | hasTributary |
P415
|
FINISHED |
| Object |
Harper’s Brook
Harper’s Brook is a small watercourse in Northamptonshire, England, that serves as a minor tributary feeding into the River Nene within its catchment.
|
E959326
|
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: Harper’s Brook | Statement: [River Nene, hasTributary, Harper’s Brook]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Harper’s Brook Context triple: [River Nene, hasTributary, Harper’s Brook]
-
A.
Hawkes Brook
Hawkes Brook is a small stream in Massachusetts that serves as a tributary to the Saugus River within its watershed.
-
B.
Hirschfeld Brook
Hirschfeld Brook is a small tributary stream within the Hackensack River watershed in northeastern New Jersey.
-
C.
Becher's Brook
Becher's Brook is a famously challenging and iconic fence on the Aintree Racecourse, renowned for its deceptive drop and difficulty in the Grand National steeplechase.
-
D.
Mutton Brook
Mutton Brook is a small stream in north London that forms part of the upper reaches of the River Brent and runs through several urban green spaces.
-
E.
Monks Brook
Monks Brook is a small river in Hampshire, England, that flows through the area of Chandler’s Ford and forms part of the local drainage and natural landscape.
- 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: Harper’s Brook Triple: [River Nene, hasTributary, Harper’s Brook]
Generated description
Harper’s Brook is a small watercourse in Northamptonshire, England, that serves as a minor tributary feeding into the River Nene within its catchment.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Harper’s Brook Target entity description: Harper’s Brook is a small watercourse in Northamptonshire, England, that serves as a minor tributary feeding into the River Nene within its catchment.
-
A.
Hawkes Brook
Hawkes Brook is a small stream in Massachusetts that serves as a tributary to the Saugus River within its watershed.
-
B.
Hirschfeld Brook
Hirschfeld Brook is a small tributary stream within the Hackensack River watershed in northeastern New Jersey.
-
C.
Becher's Brook
Becher's Brook is a famously challenging and iconic fence on the Aintree Racecourse, renowned for its deceptive drop and difficulty in the Grand National steeplechase.
-
D.
Mutton Brook
Mutton Brook is a small stream in north London that forms part of the upper reaches of the River Brent and runs through several urban green spaces.
-
E.
Monks Brook
Monks Brook is a small river in Hampshire, England, that flows through the area of Chandler’s Ford and forms part of the local drainage and natural landscape.
- 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_69d6ab45a368819084fce08bf0dc3705 |
completed | April 8, 2026, 7:23 p.m. |
| NER | Named-entity recognition | batch_69d903c36b248190b446b17def94885b |
completed | April 10, 2026, 2:05 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f48ae4733c81909956cc8d6bae343a |
completed | May 1, 2026, 11:13 a.m. |
| NEDg | Description generation | batch_69f48df7790c8190a8e79466f032e86d |
completed | May 1, 2026, 11:26 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69f490dfe4e4819092d7494ba9b807db |
completed | May 1, 2026, 11:39 a.m. |
Created at: April 8, 2026, 9:46 p.m.