Triple
T15986415
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | IRA National Championship Regatta |
E387705
|
entity |
| Predicate | historicalVenue |
P121187
|
FINISHED |
| Object |
Hudson River at Poughkeepsie, New York
The Hudson River at Poughkeepsie, New York is a historic stretch of the river long associated with major collegiate rowing competitions and scenic riverfront activity in the Hudson Valley.
|
E1187879
|
NE FINISHED |
How this triple was built (5 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: Hudson River at Poughkeepsie, New York | Statement: [IRA National Championship Regatta, historicalVenue, Hudson River at Poughkeepsie, New York]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Hudson River at Poughkeepsie, New York Context triple: [IRA National Championship Regatta, historicalVenue, Hudson River at Poughkeepsie, New York]
-
A.
Hudson River at Hadley, New York
Hudson River at Hadley, New York is the scenic stretch of the Hudson in the southern Adirondacks where it meets the Sacandaga River, known for its natural beauty and whitewater recreation.
-
B.
Hudson River at Troy
The Hudson River at Troy is a section of New York’s Hudson River near the city of Troy, known as a key navigation point where the river meets the Erie Canal system and tidal influence ends.
-
C.
Hudson River at Spuyten Duyvil
The Hudson River at Spuyten Duyvil is a tidal stretch of the Hudson in the Bronx where it meets the Harlem River, forming a key navigational and geographic junction in New York City.
-
D.
Hudson River (via Croton River)
The Hudson River is a major tidal river in eastern New York State that flows south past cities including Albany and New York City before emptying into the Atlantic Ocean at New York Harbor.
-
E.
Hudson River
The Hudson River is a major waterway in eastern New York State that flows south past cities like Albany and New York City before emptying into the Atlantic Ocean at New York Harbor.
- 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: Hudson River at Poughkeepsie, New York Triple: [IRA National Championship Regatta, historicalVenue, Hudson River at Poughkeepsie, New York]
Generated description
The Hudson River at Poughkeepsie, New York is a historic stretch of the river long associated with major collegiate rowing competitions and scenic riverfront activity in the Hudson Valley.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Hudson River at Poughkeepsie, New York Target entity description: The Hudson River at Poughkeepsie, New York is a historic stretch of the river long associated with major collegiate rowing competitions and scenic riverfront activity in the Hudson Valley.
-
A.
Hudson River at Hadley, New York
Hudson River at Hadley, New York is the scenic stretch of the Hudson in the southern Adirondacks where it meets the Sacandaga River, known for its natural beauty and whitewater recreation.
-
B.
Hudson River at Troy
The Hudson River at Troy is a section of New York’s Hudson River near the city of Troy, known as a key navigation point where the river meets the Erie Canal system and tidal influence ends.
-
C.
Hudson River at Spuyten Duyvil
The Hudson River at Spuyten Duyvil is a tidal stretch of the Hudson in the Bronx where it meets the Harlem River, forming a key navigational and geographic junction in New York City.
-
D.
Hudson River (via Croton River)
The Hudson River is a major tidal river in eastern New York State that flows south past cities including Albany and New York City before emptying into the Atlantic Ocean at New York Harbor.
-
E.
Hudson River
The Hudson River is a major waterway in eastern New York State that flows south past cities like Albany and New York City before emptying into the Atlantic Ocean at New York Harbor.
- F. None of above. chosen
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: historicalVenue Context triple: [IRA National Championship Regatta, historicalVenue, Hudson River at Poughkeepsie, New York]
-
A.
historicalVenuePattern
Indicates a recurring or characteristic way in which venues are used, configured, or associated within historical contexts or periods.
-
B.
operatedHistoricVenue
Indicates that an entity managed or ran a venue of historical significance during some period in the past.
-
C.
legacyVenue
Indicates that a venue has historical or long-standing significance, often preserved or recognized due to its past importance or enduring role.
-
D.
HeritageClassicVenue
Indicates that a location serves or has served as the venue where the Heritage Classic event is held.
-
E.
primaryLocationHistoric
Indicates the historically primary or most significant location associated with an entity, such as where it was originally based, founded, or chiefly active in the past.
- F. None of above. chosen
Provenance (7 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_69d86daa562c81908aacc179c0fe8fb5 |
completed | April 10, 2026, 3:25 a.m. |
| NER | Named-entity recognition | batch_69e17d4e871c819082d7b1c1eaf5b4fe |
completed | April 17, 2026, 12:22 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ffc3cfc8d08190a02abc90c889c8e1 |
completed | May 9, 2026, 11:31 p.m. |
| NEDg | Description generation | batch_69ffc4ed71648190983a0a4150c4d8c4 |
completed | May 9, 2026, 11:36 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69ffc5a5b46881908589fd1dabef5378 |
completed | May 9, 2026, 11:39 p.m. |
| PD | Predicate disambiguation | batch_69e142d9d8e881909b559a3e3ca21d24 |
completed | April 16, 2026, 8:13 p.m. |
| PDg | Predicate description generation | batch_69e17d48cc9c8190b03fd07ae2e9dfd8 |
completed | April 17, 2026, 12:22 a.m. |
Created at: April 10, 2026, 4:54 a.m.