Triple
T9916505
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Thorold |
E185882
|
entity |
| Predicate | hasLandmark |
P105
|
FINISHED |
| Object |
DeCew House Heritage Park
DeCew House Heritage Park is a historic site and public park in Thorold, Ontario, commemorating the DeCew House and its role in the War of 1812.
|
E829961
|
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: DeCew House Heritage Park | Statement: [Thorold, hasLandmark, DeCew House Heritage Park]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: DeCew House Heritage Park Context triple: [Thorold, hasLandmark, DeCew House Heritage Park]
-
A.
Wanuskewin Heritage Park
Wanuskewin Heritage Park is an Indigenous cultural and archaeological site near Saskatoon that preserves and interprets over 6,000 years of Northern Plains First Nations history.
-
B.
Ada Hayden Heritage Park
Ada Hayden Heritage Park is a large nature-focused recreational area in Ames, Iowa, known for its lake, trails, and wildlife habitat.
-
C.
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.
-
D.
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.
-
E.
Allaire Village Museum
Allaire Village Museum is a historic living history museum in New Jersey that preserves and interprets a 19th-century iron-making industrial village.
- 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: DeCew House Heritage Park Triple: [Thorold, hasLandmark, DeCew House Heritage Park]
Generated description
DeCew House Heritage Park is a historic site and public park in Thorold, Ontario, commemorating the DeCew House and its role in the War of 1812.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: DeCew House Heritage Park Target entity description: DeCew House Heritage Park is a historic site and public park in Thorold, Ontario, commemorating the DeCew House and its role in the War of 1812.
-
A.
Wanuskewin Heritage Park
Wanuskewin Heritage Park is an Indigenous cultural and archaeological site near Saskatoon that preserves and interprets over 6,000 years of Northern Plains First Nations history.
-
B.
Ada Hayden Heritage Park
Ada Hayden Heritage Park is a large nature-focused recreational area in Ames, Iowa, known for its lake, trails, and wildlife habitat.
-
C.
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.
-
D.
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.
-
E.
Allaire Village Museum
Allaire Village Museum is a historic living history museum in New Jersey that preserves and interprets a 19th-century iron-making industrial village.
- 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_69ca829b45f481909040f7b99a1976ed |
completed | March 30, 2026, 2:03 p.m. |
| NER | Named-entity recognition | batch_69cdb540195881908f25f7dde5c66a75 |
completed | April 2, 2026, 12:16 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d20de277e881908e6d09c8cfee92ba |
completed | April 5, 2026, 7:23 a.m. |
| NEDg | Description generation | batch_69d211ad04b481909c631ae838aa539d |
completed | April 5, 2026, 7:39 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69d21353f62881908afb9546ba7b94b6 |
completed | April 5, 2026, 7:46 a.m. |
Created at: March 30, 2026, 8:42 p.m.