Triple
T3268364
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Androscoggin River |
E68581
|
entity |
| Predicate | hasTributary |
P415
|
FINISHED |
| Object |
Dead River (Androscoggin tributary)
Dead River (Androscoggin tributary) is a smaller river in Maine that feeds into the Androscoggin River as part of the region’s interconnected watershed system.
|
E341419
|
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: Dead River (Androscoggin tributary) | Statement: [Androscoggin River, hasTributary, Dead River (Androscoggin tributary)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Dead River (Androscoggin tributary) Context triple: [Androscoggin River, hasTributary, Dead River (Androscoggin tributary)]
-
A.
Fish River (Maine)
Fish River (Maine) is a river in northern Maine that flows through Aroostook County and joins the Saint John River near the town of Fort Kent.
-
B.
Dead River (Michigan)
Dead River is a river in Michigan’s Upper Peninsula that flows through Marquette County into Lake Superior, historically significant for its role in local industry and recreation.
-
C.
Salmon Falls River
The Salmon Falls River is a New England waterway that flows between Maine and New Hampshire, historically important for powering mills and defining part of the states’ shared boundary.
-
D.
Androscoggin River
The Androscoggin River is a major river in northern New England that flows from New Hampshire through western Maine, historically important for logging, hydropower, and recreation.
-
E.
Sunday River
Sunday River is a major ski resort in western Maine known for its extensive terrain, reliable snow, and vibrant four-season mountain activities.
- 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: Dead River (Androscoggin tributary) Triple: [Androscoggin River, hasTributary, Dead River (Androscoggin tributary)]
Generated description
Dead River (Androscoggin tributary) is a smaller river in Maine that feeds into the Androscoggin River as part of the region’s interconnected watershed system.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Dead River (Androscoggin tributary) Target entity description: Dead River (Androscoggin tributary) is a smaller river in Maine that feeds into the Androscoggin River as part of the region’s interconnected watershed system.
-
A.
Fish River (Maine)
Fish River (Maine) is a river in northern Maine that flows through Aroostook County and joins the Saint John River near the town of Fort Kent.
-
B.
Dead River (Michigan)
Dead River is a river in Michigan’s Upper Peninsula that flows through Marquette County into Lake Superior, historically significant for its role in local industry and recreation.
-
C.
Salmon Falls River
The Salmon Falls River is a New England waterway that flows between Maine and New Hampshire, historically important for powering mills and defining part of the states’ shared boundary.
-
D.
Androscoggin River
The Androscoggin River is a major river in northern New England that flows from New Hampshire through western Maine, historically important for logging, hydropower, and recreation.
-
E.
Sunday River
Sunday River is a major ski resort in western Maine known for its extensive terrain, reliable snow, and vibrant four-season mountain activities.
- 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_69ad8590444081909e8107a8aeef3a23 |
completed | March 8, 2026, 2:20 p.m. |
| NER | Named-entity recognition | batch_69adafcf9c6c819092f9c618b778b46d |
completed | March 8, 2026, 5:20 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b28ef261ec819091c62620765e2cef |
completed | March 12, 2026, 10:01 a.m. |
| NEDg | Description generation | batch_69b28f9efe408190bcb1e16931b2fe62 |
completed | March 12, 2026, 10:04 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69b2a8b873b081909bbb5de329e45169 |
completed | March 12, 2026, 11:51 a.m. |
Created at: March 8, 2026, 3:09 p.m.