Triple
T16538175
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Norwalk River |
E401747
|
entity |
| Predicate | hasTributary |
P415
|
FINISHED |
| Object |
Comstock Brook
Comstock Brook is a small stream in southwestern Connecticut that serves as a tributary feeding into the Norwalk River.
|
E1270457
|
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: Comstock Brook | Statement: [Norwalk River, hasTributary, Comstock Brook]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Comstock Brook Context triple: [Norwalk River, hasTributary, Comstock Brook]
-
A.
Mashamoquet Brook
Mashamoquet Brook is a small watercourse in northeastern Connecticut known for flowing through and giving its name to Mashamoquet Brook State Park.
-
B.
Smelt Brook
Smelt Brook is a small stream in Kingston, Massachusetts, that forms part of the town’s local freshwater and wetland ecosystem.
-
C.
Mother Brook
Mother Brook is an historic man-made canal in Massachusetts that diverts water from the Charles River to the Neponset River and is considered one of the oldest industrial canals in the United States.
-
D.
Hersey Brook
Hersey Brook is a small stream located in the town of Sandown in Rockingham County, New Hampshire.
-
E.
Bigelow Brook
Bigelow Brook is a small stream in northeastern Connecticut that flows through the town of Ashford and contributes to the region’s local watershed.
- 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: Comstock Brook Triple: [Norwalk River, hasTributary, Comstock Brook]
Generated description
Comstock Brook is a small stream in southwestern Connecticut that serves as a tributary feeding into the Norwalk River.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Comstock Brook Target entity description: Comstock Brook is a small stream in southwestern Connecticut that serves as a tributary feeding into the Norwalk River.
-
A.
Mashamoquet Brook
Mashamoquet Brook is a small watercourse in northeastern Connecticut known for flowing through and giving its name to Mashamoquet Brook State Park.
-
B.
Smelt Brook
Smelt Brook is a small stream in Kingston, Massachusetts, that forms part of the town’s local freshwater and wetland ecosystem.
-
C.
Mother Brook
Mother Brook is an historic man-made canal in Massachusetts that diverts water from the Charles River to the Neponset River and is considered one of the oldest industrial canals in the United States.
-
D.
Hersey Brook
Hersey Brook is a small stream located in the town of Sandown in Rockingham County, New Hampshire.
-
E.
Bigelow Brook
Bigelow Brook is a small stream in northeastern Connecticut that flows through the town of Ashford and contributes to the region’s local watershed.
- 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_69d88384bc30819084229e7dcdc39a41 |
completed | April 10, 2026, 4:58 a.m. |
| NER | Named-entity recognition | batch_69e34559ca948190a9eb810b9b3be079 |
completed | April 18, 2026, 8:48 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a01b80b4a248190bf64f9b01ecfdcd7 |
completed | May 11, 2026, 11:05 a.m. |
| NEDg | Description generation | batch_6a01b90e68d08190be86aee8d6692ce1 |
completed | May 11, 2026, 11:10 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a01b993324081908b561700bbeac11c |
completed | May 11, 2026, 11:12 a.m. |
Created at: April 10, 2026, 5:15 a.m.