Triple
T3072612
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Princeton University boathouse |
E64058
|
entity |
| Predicate | hasAccessTo |
P1017
|
FINISHED |
| Object |
Lake Carnegie rowing course
Lake Carnegie rowing course is a renowned stretch of water in Princeton, New Jersey, used primarily for collegiate rowing and regattas, especially by Princeton University crews.
|
E325279
|
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: Lake Carnegie rowing course | Statement: [Princeton University boathouse, hasAccessTo, Lake Carnegie rowing course]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Lake Carnegie rowing course Context triple: [Princeton University boathouse, hasAccessTo, Lake Carnegie rowing course]
-
A.
Oak Ridge rowing course
Oak Ridge Rowing Course is a renowned rowing and regatta venue in Oak Ridge, Tennessee, known for its calm waters and frequent national and international competitions.
-
B.
Welland International Flatwater Centre
The Welland International Flatwater Centre is a premier Canadian water sports venue renowned for hosting national and international rowing, canoeing, and kayaking competitions.
-
C.
Newell Boathouse
Newell Boathouse is Harvard University's historic rowing facility on the Charles River that serves as the primary home for the Harvard Crimson men's crew program.
-
D.
Water Eaton
Water Eaton is a small settlement in Oxfordshire, England, situated just south of Kidlington near Oxford.
-
E.
Crotona Park Lake
Crotona Park Lake is a man-made freshwater lake in the Bronx, New York City, known as a central recreational and scenic feature of Crotona Park.
- 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: Lake Carnegie rowing course Triple: [Princeton University boathouse, hasAccessTo, Lake Carnegie rowing course]
Generated description
Lake Carnegie rowing course is a renowned stretch of water in Princeton, New Jersey, used primarily for collegiate rowing and regattas, especially by Princeton University crews.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Lake Carnegie rowing course Target entity description: Lake Carnegie rowing course is a renowned stretch of water in Princeton, New Jersey, used primarily for collegiate rowing and regattas, especially by Princeton University crews.
-
A.
Oak Ridge rowing course
Oak Ridge Rowing Course is a renowned rowing and regatta venue in Oak Ridge, Tennessee, known for its calm waters and frequent national and international competitions.
-
B.
Welland International Flatwater Centre
The Welland International Flatwater Centre is a premier Canadian water sports venue renowned for hosting national and international rowing, canoeing, and kayaking competitions.
-
C.
Newell Boathouse
Newell Boathouse is Harvard University's historic rowing facility on the Charles River that serves as the primary home for the Harvard Crimson men's crew program.
-
D.
Water Eaton
Water Eaton is a small settlement in Oxfordshire, England, situated just south of Kidlington near Oxford.
-
E.
Crotona Park Lake
Crotona Park Lake is a man-made freshwater lake in the Bronx, New York City, known as a central recreational and scenic feature of Crotona Park.
- 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_69ad857a8aec8190bfdfd9c14554ac5a |
completed | March 8, 2026, 2:19 p.m. |
| NER | Named-entity recognition | batch_69ada14c8bd881909cf1bb2649ba36db |
completed | March 8, 2026, 4:18 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b1f8828c488190877902a6c2dfcb5e |
completed | March 11, 2026, 11:19 p.m. |
| NEDg | Description generation | batch_69b1f930321081908f98aa5f9b8ba611 |
completed | March 11, 2026, 11:22 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69b1f9ad0b148190b98f93699598dd1e |
completed | March 11, 2026, 11:24 p.m. |
Created at: March 8, 2026, 3:02 p.m.