Triple
T12036174
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Saugus, Massachusetts |
E286542
|
entity |
| Predicate | hasWaterBody |
P165
|
FINISHED |
| Object |
Saugus River estuary
The Saugus River estuary is a coastal wetland area in Saugus, Massachusetts, where the Saugus River meets tidal waters, supporting diverse wildlife and serving as an important natural buffer along the North Shore.
|
E962151
|
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: Saugus River estuary | Statement: [Saugus, Massachusetts, hasWaterBody, Saugus River estuary]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Saugus River estuary Context triple: [Saugus, Massachusetts, hasWaterBody, Saugus River estuary]
-
A.
Neponset River estuary
The Neponset River estuary is a coastal wetland and tidal river mouth in eastern Massachusetts that serves as the transition zone where the Neponset River flows into Boston Harbor and Quincy Bay.
-
B.
Orne River estuary
The Orne River estuary is a coastal inlet in Normandy, France, where the Orne River meets the English Channel near key D-Day landing areas.
-
C.
Pistol River estuary
Pistol River estuary is a coastal wetland area in southwestern Oregon where the Pistol River meets the Pacific Ocean, known for its dynamic sand dunes, wildlife habitat, and scenic natural landscape.
-
D.
St. Jones River estuary
The St. Jones River estuary is a protected tidal estuarine ecosystem in Delaware known for its rich coastal wetlands, diverse wildlife habitats, and role in environmental research and education.
-
E.
Skipanon River estuary
The Skipanon River estuary is a small coastal estuarine area in northwest Oregon where the Skipanon River meets the Columbia River near the Pacific Ocean, supporting local wildlife and maritime 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: Saugus River estuary Triple: [Saugus, Massachusetts, hasWaterBody, Saugus River estuary]
Generated description
The Saugus River estuary is a coastal wetland area in Saugus, Massachusetts, where the Saugus River meets tidal waters, supporting diverse wildlife and serving as an important natural buffer along the North Shore.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Saugus River estuary Target entity description: The Saugus River estuary is a coastal wetland area in Saugus, Massachusetts, where the Saugus River meets tidal waters, supporting diverse wildlife and serving as an important natural buffer along the North Shore.
-
A.
Neponset River estuary
The Neponset River estuary is a coastal wetland and tidal river mouth in eastern Massachusetts that serves as the transition zone where the Neponset River flows into Boston Harbor and Quincy Bay.
-
B.
Orne River estuary
The Orne River estuary is a coastal inlet in Normandy, France, where the Orne River meets the English Channel near key D-Day landing areas.
-
C.
Pistol River estuary
Pistol River estuary is a coastal wetland area in southwestern Oregon where the Pistol River meets the Pacific Ocean, known for its dynamic sand dunes, wildlife habitat, and scenic natural landscape.
-
D.
St. Jones River estuary
The St. Jones River estuary is a protected tidal estuarine ecosystem in Delaware known for its rich coastal wetlands, diverse wildlife habitats, and role in environmental research and education.
-
E.
Skipanon River estuary
The Skipanon River estuary is a small coastal estuarine area in northwest Oregon where the Skipanon River meets the Columbia River near the Pacific Ocean, supporting local wildlife and maritime 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_69d6ab4669e48190b59246358b0383ab |
completed | April 8, 2026, 7:23 p.m. |
| NER | Named-entity recognition | batch_69d90408cbf0819093270c9833ef149a |
completed | April 10, 2026, 2:07 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f49d7d453c8190a27c5feca8f38991 |
completed | May 1, 2026, 12:33 p.m. |
| NEDg | Description generation | batch_69f53d930714819080f92d223d930389 |
completed | May 1, 2026, 11:56 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69f564ed64008190bfbeaf0991a7c2b8 |
completed | May 2, 2026, 2:43 a.m. |
Created at: April 8, 2026, 9:47 p.m.