Triple
T1869214
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Oshawa |
E34994
|
entity |
| Predicate | hasMuseum |
P105
|
FINISHED |
| Object |
Parkwood National Historic Site
Parkwood National Historic Site is a historic mansion and estate in Oshawa, Ontario, best known as the former home of auto baron R.S. McLaughlin and a popular filming location.
|
E208054
|
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: Parkwood National Historic Site | Statement: [Oshawa, hasMuseum, Parkwood National Historic Site]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Parkwood National Historic Site Context triple: [Oshawa, hasMuseum, Parkwood National Historic Site]
-
A.
Bellevue House National Historic Site
Bellevue House National Historic Site is a historic villa in Kingston, Ontario, best known as the former home of Canada’s first prime minister, Sir John A. Macdonald, and now a museum interpreting his life and era.
-
B.
Heritage Hill State Historical Park
Heritage Hill State Historical Park is an open-air museum in Green Bay, Wisconsin, featuring preserved and reconstructed historic buildings that interpret the region’s cultural and historical heritage.
-
C.
Norumbega Park site
Norumbega Park site is a historic former amusement and recreation area in the Auburndale village of Newton, Massachusetts, once known for its riverside attractions and entertainment venues.
-
D.
Hackley and Hume Historic Site
Hackley and Hume Historic Site is a preserved pair of ornate late-19th-century lumber barons’ homes that serve as a museum showcasing Victorian-era architecture and local history.
-
E.
Jack London State Historic Park
Jack London State Historic Park is a historic site and natural preserve in California dedicated to the life, writings, and former home of author Jack London.
- 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: Parkwood National Historic Site Triple: [Oshawa, hasMuseum, Parkwood National Historic Site]
Generated description
Parkwood National Historic Site is a historic mansion and estate in Oshawa, Ontario, best known as the former home of auto baron R.S. McLaughlin and a popular filming location.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Parkwood National Historic Site Target entity description: Parkwood National Historic Site is a historic mansion and estate in Oshawa, Ontario, best known as the former home of auto baron R.S. McLaughlin and a popular filming location.
-
A.
Bellevue House National Historic Site
Bellevue House National Historic Site is a historic villa in Kingston, Ontario, best known as the former home of Canada’s first prime minister, Sir John A. Macdonald, and now a museum interpreting his life and era.
-
B.
Heritage Hill State Historical Park
Heritage Hill State Historical Park is an open-air museum in Green Bay, Wisconsin, featuring preserved and reconstructed historic buildings that interpret the region’s cultural and historical heritage.
-
C.
Norumbega Park site
Norumbega Park site is a historic former amusement and recreation area in the Auburndale village of Newton, Massachusetts, once known for its riverside attractions and entertainment venues.
-
D.
Hackley and Hume Historic Site
Hackley and Hume Historic Site is a preserved pair of ornate late-19th-century lumber barons’ homes that serve as a museum showcasing Victorian-era architecture and local history.
-
E.
Jack London State Historic Park
Jack London State Historic Park is a historic site and natural preserve in California dedicated to the life, writings, and former home of author Jack London.
- 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_69a88600b2f88190bc09303e68ab517e |
completed | March 4, 2026, 7:20 p.m. |
| NER | Named-entity recognition | batch_69abb0b7e4548190a3761133fbbb7b81 |
completed | March 7, 2026, 4:59 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69add1dab2a481909adb0a3132348cee |
completed | March 8, 2026, 7:45 p.m. |
| NEDg | Description generation | batch_69add25c9c208190a576cf1123c0a2e6 |
completed | March 8, 2026, 7:47 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69add32c32b08190be6624eefa2fa386 |
completed | March 8, 2026, 7:51 p.m. |
Created at: March 4, 2026, 7:34 p.m.