Triple
T1955779
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Don River |
E42263
|
entity |
| Predicate | undergoingProject |
P9472
|
FINISHED |
| Object |
Don River and Central Waterfront Project
The Don River and Central Waterfront Project is a major urban revitalization and flood-protection initiative in Toronto focused on transforming the lower Don River and adjacent waterfront into a more resilient, accessible, and ecologically restored landscape.
|
E218445
|
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: Don River and Central Waterfront Project | Statement: [Don River, undergoingProject, Don River and Central Waterfront Project]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Don River and Central Waterfront Project Context triple: [Don River, undergoingProject, Don River and Central Waterfront Project]
-
A.
Astoria waterfront redevelopment
Astoria waterfront redevelopment is a large-scale urban revitalization initiative transforming the industrial shoreline of Astoria, Queens into a mixed-use residential, commercial, and public waterfront district.
-
B.
Newburgh Waterfront
Newburgh Waterfront is a revitalized Hudson River shoreline district in Newburgh, New York, known for its restaurants, marinas, and scenic views of the river and surrounding highlands.
-
C.
Central and Southern Florida Project
The Central and Southern Florida Project is a large-scale federal water management and flood control system that extensively altered the Everglades and laid the groundwork for later restoration efforts.
-
D.
New Croton Dam
New Croton Dam is a large masonry gravity dam in New York that forms the New Croton Reservoir, a key component of New York City’s water supply system.
-
E.
Croton water supply system
The Croton water supply system is a historic network of reservoirs, aqueducts, and related infrastructure that delivers drinking water from New York’s Croton River watershed to New York City.
- 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: Don River and Central Waterfront Project Triple: [Don River, undergoingProject, Don River and Central Waterfront Project]
Generated description
The Don River and Central Waterfront Project is a major urban revitalization and flood-protection initiative in Toronto focused on transforming the lower Don River and adjacent waterfront into a more resilient, accessible, and ecologically restored landscape.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Don River and Central Waterfront Project Target entity description: The Don River and Central Waterfront Project is a major urban revitalization and flood-protection initiative in Toronto focused on transforming the lower Don River and adjacent waterfront into a more resilient, accessible, and ecologically restored landscape.
-
A.
Astoria waterfront redevelopment
Astoria waterfront redevelopment is a large-scale urban revitalization initiative transforming the industrial shoreline of Astoria, Queens into a mixed-use residential, commercial, and public waterfront district.
-
B.
Newburgh Waterfront
Newburgh Waterfront is a revitalized Hudson River shoreline district in Newburgh, New York, known for its restaurants, marinas, and scenic views of the river and surrounding highlands.
-
C.
Central and Southern Florida Project
The Central and Southern Florida Project is a large-scale federal water management and flood control system that extensively altered the Everglades and laid the groundwork for later restoration efforts.
-
D.
New Croton Dam
New Croton Dam is a large masonry gravity dam in New York that forms the New Croton Reservoir, a key component of New York City’s water supply system.
-
E.
Croton water supply system
The Croton water supply system is a historic network of reservoirs, aqueducts, and related infrastructure that delivers drinking water from New York’s Croton River watershed to New York City.
- 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_69a8870eea088190a38781990812a9bc |
completed | March 4, 2026, 7:25 p.m. |
| NER | Named-entity recognition | batch_69abb7c698748190a10da0901952df07 |
completed | March 7, 2026, 5:29 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69adfbca5a7081908f3fa8eaa8f5aa3d |
completed | March 8, 2026, 10:44 p.m. |
| NEDg | Description generation | batch_69adfc6bd8e08190a065a89ab3412126 |
completed | March 8, 2026, 10:47 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69adfcee414c8190b1a0574f6bd55602 |
completed | March 8, 2026, 10:49 p.m. |
Created at: March 4, 2026, 7:36 p.m.