Triple
T4385081
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Entertainment District |
E99221
|
entity |
| Predicate | hasLandmark |
P105
|
FINISHED |
| Object |
Roundhouse Park
Roundhouse Park is a historic rail yard-turned-urban park in downtown Toronto known for its preserved locomotives, railway museum, and proximity to major attractions in the Entertainment District.
|
E488857
|
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: Roundhouse Park | Statement: [Entertainment District, hasLandmark, Roundhouse Park]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Roundhouse Park Context triple: [Entertainment District, hasLandmark, Roundhouse Park]
-
A.
Brandon Park
Brandon Park is a public recreational park located in Williamsport, Pennsylvania, featuring open green spaces, walking paths, and community amenities.
-
B.
Redlees Park
Redlees Park is a public green space in Isleworth, Middlesex, England, offering recreational facilities and natural areas for local residents and visitors.
-
C.
Harleman Park
Harleman Park is a local public park in Cornelius, Oregon, offering outdoor recreational space for residents and visitors.
-
D.
Ruskin Park
Ruskin Park is a public green space in the London Borough of Lambeth, known for its landscaped gardens, playgrounds, and views over the city.
-
E.
Edgeley Park
Edgeley Park is a historic football stadium in Stockport, England, best known as the long-time home ground of Stockport County FC.
- 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: Roundhouse Park Triple: [Entertainment District, hasLandmark, Roundhouse Park]
Generated description
Roundhouse Park is a historic rail yard-turned-urban park in downtown Toronto known for its preserved locomotives, railway museum, and proximity to major attractions in the Entertainment District.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Roundhouse Park Target entity description: Roundhouse Park is a historic rail yard-turned-urban park in downtown Toronto known for its preserved locomotives, railway museum, and proximity to major attractions in the Entertainment District.
-
A.
Brandon Park
Brandon Park is a public recreational park located in Williamsport, Pennsylvania, featuring open green spaces, walking paths, and community amenities.
-
B.
Redlees Park
Redlees Park is a public green space in Isleworth, Middlesex, England, offering recreational facilities and natural areas for local residents and visitors.
-
C.
Harleman Park
Harleman Park is a local public park in Cornelius, Oregon, offering outdoor recreational space for residents and visitors.
-
D.
Ruskin Park
Ruskin Park is a public green space in the London Borough of Lambeth, known for its landscaped gardens, playgrounds, and views over the city.
-
E.
Edgeley Park
Edgeley Park is a historic football stadium in Stockport, England, best known as the long-time home ground of Stockport County FC.
- 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_69b3454f739481909ff6c28331f0c0b9 |
completed | March 12, 2026, 10:59 p.m. |
| NER | Named-entity recognition | batch_69b35264e44c81908dd0e0a81f1353bb |
completed | March 12, 2026, 11:55 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69be9c31748c81909477e01261b5a78a |
completed | March 21, 2026, 1:25 p.m. |
| NEDg | Description generation | batch_69be9e3cfa8081909378c552be3ecb41 |
completed | March 21, 2026, 1:33 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69be9e902e3881909f2662cf8f086cd9 |
completed | March 21, 2026, 1:35 p.m. |
Created at: March 12, 2026, 11:19 p.m.