Triple
T11926873
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Kennebec River watershed |
E283805
|
entity |
| Predicate | containsLake |
P1025
|
FINISHED |
| Object |
China Lake (Maine)
China Lake (Maine) is a freshwater lake in central Maine known for its recreational opportunities and role as a local drinking water source.
|
E955431
|
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: China Lake (Maine) | Statement: [Kennebec River watershed, containsLake, China Lake (Maine)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: China Lake (Maine) Context triple: [Kennebec River watershed, containsLake, China Lake (Maine)]
-
A.
Crystal Lake (Maine)
Crystal Lake (Maine) is a freshwater lake in Harrison, Maine, known for recreational activities such as swimming, boating, and fishing.
-
B.
Eagle Lake, Maine
Eagle Lake, Maine is a small rural town in northern Aroostook County known for its scenic lake, outdoor recreation, and proximity to the North Maine Woods.
-
C.
Mattawamkeag, Maine
Mattawamkeag, Maine is a small rural town in eastern Maine located at the confluence of the Mattawamkeag and Penobscot Rivers.
-
D.
Portsmouth Reservation
Portsmouth Reservation is a U.S. Department of Energy site in southern Ohio that hosts the Portsmouth Gaseous Diffusion Plant and related nuclear and environmental facilities.
-
E.
Passadumkeag, Maine
Passadumkeag, Maine is a small rural town in Penobscot County known for its location along the Penobscot River in eastern Maine.
- 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: China Lake (Maine) Triple: [Kennebec River watershed, containsLake, China Lake (Maine)]
Generated description
China Lake (Maine) is a freshwater lake in central Maine known for its recreational opportunities and role as a local drinking water source.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: China Lake (Maine) Target entity description: China Lake (Maine) is a freshwater lake in central Maine known for its recreational opportunities and role as a local drinking water source.
-
A.
Crystal Lake (Maine)
Crystal Lake (Maine) is a freshwater lake in Harrison, Maine, known for recreational activities such as swimming, boating, and fishing.
-
B.
Eagle Lake, Maine
Eagle Lake, Maine is a small rural town in northern Aroostook County known for its scenic lake, outdoor recreation, and proximity to the North Maine Woods.
-
C.
Mattawamkeag, Maine
Mattawamkeag, Maine is a small rural town in eastern Maine located at the confluence of the Mattawamkeag and Penobscot Rivers.
-
D.
Portsmouth Reservation
Portsmouth Reservation is a U.S. Department of Energy site in southern Ohio that hosts the Portsmouth Gaseous Diffusion Plant and related nuclear and environmental facilities.
-
E.
Passadumkeag, Maine
Passadumkeag, Maine is a small rural town in Penobscot County known for its location along the Penobscot River in eastern Maine.
- 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_69d6ab2ce9c48190b5d39511b524f666 |
completed | April 8, 2026, 7:23 p.m. |
| NER | Named-entity recognition | batch_69d8e8e3ff308190851ce656286bc67e |
completed | April 10, 2026, 12:11 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f440525e9881909b21df139d97d986 |
completed | May 1, 2026, 5:55 a.m. |
| NEDg | Description generation | batch_69f448fb898081908a8ffd0da703c0f9 |
completed | May 1, 2026, 6:32 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69f44b9e662881908549e041f6a05e38 |
completed | May 1, 2026, 6:43 a.m. |
Created at: April 8, 2026, 9:45 p.m.