Triple
T23131309
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Raritan River watershed |
E577174
|
entity |
| Predicate | containsWatercourse |
P16952
|
FINISHED |
| Object |
Chamberlain Brook
Chamberlain Brook is a small stream located within New Jersey’s Raritan River watershed.
|
E1571465
|
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: Chamberlain Brook | Statement: [Raritan River watershed, containsWatercourse, Chamberlain Brook]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Chamberlain Brook Context triple: [Raritan River watershed, containsWatercourse, Chamberlain Brook]
-
A.
Naden Brook
Naden Brook is a small river in Greater Manchester, England, that flows through the Pennine foothills before joining the River Roch.
-
B.
Shuttleworth Brook
Shuttleworth Brook is a small watercourse in Lancashire, England, that serves as a minor tributary within the River Calder catchment.
-
C.
Bradley Brook
Bradley Brook is a small watercourse in South Gloucestershire, England, that lends its name to the nearby town of Bradley Stoke.
-
D.
Chin Brook
Chin Brook is an alternative name for the River Quaggy, a small urban watercourse flowing through southeast London, England.
-
E.
Quorn Brook
Quorn Brook is a small watercourse in Leicestershire, England, that serves as a tributary of the River Soar.
- 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: Chamberlain Brook Triple: [Raritan River watershed, containsWatercourse, Chamberlain Brook]
Generated description
Chamberlain Brook is a small stream located within New Jersey’s Raritan River watershed.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Chamberlain Brook Target entity description: Chamberlain Brook is a small stream located within New Jersey’s Raritan River watershed.
-
A.
Naden Brook
Naden Brook is a small river in Greater Manchester, England, that flows through the Pennine foothills before joining the River Roch.
-
B.
Shuttleworth Brook
Shuttleworth Brook is a small watercourse in Lancashire, England, that serves as a minor tributary within the River Calder catchment.
-
C.
Bradley Brook
Bradley Brook is a small watercourse in South Gloucestershire, England, that lends its name to the nearby town of Bradley Stoke.
-
D.
Chin Brook
Chin Brook is an alternative name for the River Quaggy, a small urban watercourse flowing through southeast London, England.
-
E.
Quorn Brook
Quorn Brook is a small watercourse in Leicestershire, England, that serves as a tributary of the River Soar.
- 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_69e245f7b0e481909c473ff4e6a54e2c |
completed | April 17, 2026, 2:38 p.m. |
| NER | Named-entity recognition | batch_69f18e87cd188190b466f7a4c9670e56 |
completed | April 29, 2026, 4:52 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a0c23f7dccc8190aaba967e73cc6892 |
completed | May 19, 2026, 8:48 a.m. |
| NEDg | Description generation | batch_6a0c28ed782c8190a60cf2212a1e7861 |
completed | May 19, 2026, 9:10 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a0c29bca4c08190a29d4204c75b333f |
completed | May 19, 2026, 9:13 a.m. |
Created at: April 17, 2026, 4 p.m.