Triple
T9724532
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Laguna Hills, California |
E235569
|
entity |
| Predicate | hasPark |
P105
|
FINISHED |
| Object |
Costeau Park
Costeau Park is a neighborhood community park in Laguna Hills, California, offering local residents outdoor recreational space and green areas.
|
E854674
|
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: Costeau Park | Statement: [Laguna Hills, California, hasPark, Costeau Park]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Costeau Park Context triple: [Laguna Hills, California, hasPark, Costeau Park]
-
A.
Maclearie Park
Maclearie Park is a waterfront recreational park in Belmar, New Jersey, known for its scenic views, fishing pier, and family-friendly outdoor facilities.
-
B.
Irwin Park
Irwin Park is a small historic urban park in Honolulu, Hawaii, known for its shaded green space amid the downtown waterfront area.
-
C.
Campbell Park
Campbell Park is a large central park in Milton Keynes, England, known for its landscaped green spaces, public art, and role as a key recreational and cultural hub for the town.
-
D.
Clarence Park
Clarence Park is a historic football ground and public park in St Albans, Hertfordshire, best known as the home of St Albans City Football Club.
-
E.
Yarra Park
Yarra Park is a large public parkland in Melbourne, Australia, known for surrounding the Melbourne Cricket Ground and serving as a major recreational and event space.
- 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: Costeau Park Triple: [Laguna Hills, California, hasPark, Costeau Park]
Generated description
Costeau Park is a neighborhood community park in Laguna Hills, California, offering local residents outdoor recreational space and green areas.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Costeau Park Target entity description: Costeau Park is a neighborhood community park in Laguna Hills, California, offering local residents outdoor recreational space and green areas.
-
A.
Maclearie Park
Maclearie Park is a waterfront recreational park in Belmar, New Jersey, known for its scenic views, fishing pier, and family-friendly outdoor facilities.
-
B.
Irwin Park
Irwin Park is a small historic urban park in Honolulu, Hawaii, known for its shaded green space amid the downtown waterfront area.
-
C.
Campbell Park
Campbell Park is a large central park in Milton Keynes, England, known for its landscaped green spaces, public art, and role as a key recreational and cultural hub for the town.
-
D.
Clarence Park
Clarence Park is a historic football ground and public park in St Albans, Hertfordshire, best known as the home of St Albans City Football Club.
-
E.
Yarra Park
Yarra Park is a large public parkland in Melbourne, Australia, known for surrounding the Melbourne Cricket Ground and serving as a major recreational and event space.
- 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_69ca84d0123c819096f9dc3b6abb0881 |
completed | March 30, 2026, 2:12 p.m. |
| NER | Named-entity recognition | batch_69cd9e77096481908ffd315fecb1d5ec |
completed | April 1, 2026, 10:38 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d71c265fcc819095a67f1270cadeec |
completed | April 9, 2026, 3:25 a.m. |
| NEDg | Description generation | batch_69d71f76e3cc8190b21a5fe8825caa2b |
completed | April 9, 2026, 3:39 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69d7319938ec8190a4a1a5f09832e3e3 |
completed | April 9, 2026, 4:56 a.m. |
Created at: March 30, 2026, 8:21 p.m.