Triple
T11976696
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Dartmouth Dam |
E285058
|
entity |
| Predicate | forms |
P2100
|
FINISHED |
| Object |
Dartmouth Reservoir
Dartmouth Reservoir is a large artificial lake in northeastern Victoria, Australia, created by the impoundment of the Mitta Mitta River and used primarily for water storage, irrigation, and hydroelectric power generation.
|
E960959
|
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: Dartmouth Reservoir | Statement: [Dartmouth Dam, forms, Dartmouth Reservoir]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Dartmouth Reservoir Context triple: [Dartmouth Dam, forms, Dartmouth Reservoir]
-
A.
Fells Reservoir
Fells Reservoir is a man-made water body in Massachusetts that serves as part of the regional water supply and recreational landscape within the Middlesex Fells Reservation.
-
B.
Sudbury Reservoir
The Sudbury Reservoir is a large man-made drinking water reservoir in Massachusetts that serves as part of the greater Boston area's public water supply system.
-
C.
Norton Reservoir
Norton Reservoir is a man-made lake in Norton, Massachusetts, used primarily for recreation such as fishing and boating.
-
D.
John Martin Reservoir
John Martin Reservoir is a large man-made lake and state park in southeastern Colorado known for its water recreation, birdwatching, and role in regional water storage and flood control.
-
E.
Whitehall Reservoir
Whitehall Reservoir is a man-made lake in Massachusetts used for recreation and water management within the broader Merrimack River watershed system.
- 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: Dartmouth Reservoir Triple: [Dartmouth Dam, forms, Dartmouth Reservoir]
Generated description
Dartmouth Reservoir is a large artificial lake in northeastern Victoria, Australia, created by the impoundment of the Mitta Mitta River and used primarily for water storage, irrigation, and hydroelectric power generation.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Dartmouth Reservoir Target entity description: Dartmouth Reservoir is a large artificial lake in northeastern Victoria, Australia, created by the impoundment of the Mitta Mitta River and used primarily for water storage, irrigation, and hydroelectric power generation.
-
A.
Fells Reservoir
Fells Reservoir is a man-made water body in Massachusetts that serves as part of the regional water supply and recreational landscape within the Middlesex Fells Reservation.
-
B.
Sudbury Reservoir
The Sudbury Reservoir is a large man-made drinking water reservoir in Massachusetts that serves as part of the greater Boston area's public water supply system.
-
C.
Norton Reservoir
Norton Reservoir is a man-made lake in Norton, Massachusetts, used primarily for recreation such as fishing and boating.
-
D.
John Martin Reservoir
John Martin Reservoir is a large man-made lake and state park in southeastern Colorado known for its water recreation, birdwatching, and role in regional water storage and flood control.
-
E.
Whitehall Reservoir
Whitehall Reservoir is a man-made lake in Massachusetts used for recreation and water management within the broader Merrimack River watershed system.
- 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_69d6ab2eaeb881909f7914758f859413 |
completed | April 8, 2026, 7:23 p.m. |
| NER | Named-entity recognition | batch_69d903926690819090e7ce982f103457 |
completed | April 10, 2026, 2:05 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f49d0791348190a2f6c0e808af3aea |
completed | May 1, 2026, 12:31 p.m. |
| NEDg | Description generation | batch_69f53d8ec5448190b303624887f7fa05 |
completed | May 1, 2026, 11:56 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69f56495830c8190ad5e1767f251b4c5 |
completed | May 2, 2026, 2:42 a.m. |
Created at: April 8, 2026, 9:46 p.m.