Triple
T6676273
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Pittsburg, California |
E151859
|
entity |
| Predicate | hasPark |
P105
|
FINISHED |
| Object |
Buchanan Park
Buchanan Park is a public recreational park located in Pittsburg, California, offering open green spaces and community amenities for local residents.
|
E770453
|
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: Buchanan Park | Statement: [Pittsburg, California, hasPark, Buchanan Park]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Buchanan Park Context triple: [Pittsburg, California, hasPark, Buchanan Park]
-
A.
Sheehan Park
Sheehan Park is a public recreational park in Sun Prairie, Wisconsin, featuring open green spaces, sports facilities, and community amenities for local residents and visitors.
-
B.
Bushnell Park
Bushnell Park is a historic public park in downtown Hartford, Connecticut, known for its scenic landscapes, monuments, and role as a central civic gathering space.
-
C.
Williamson Park
Williamson Park is a large public park in Lancaster, England, known for its woodland walks, ornamental gardens, and the prominent Ashton Memorial.
-
D.
Gillespie Park
Gillespie Park is a nature reserve and community green space in the London Borough of Islington, known for its wildlife habitats and environmental education centre.
-
E.
Whitaker Park
Whitaker Park is a public park that serves as the setting and namesake for The Whitaker.
- 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: Buchanan Park Triple: [Pittsburg, California, hasPark, Buchanan Park]
Generated description
Buchanan Park is a public recreational park located in Pittsburg, California, offering open green spaces and community amenities for local residents.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Buchanan Park Target entity description: Buchanan Park is a public recreational park located in Pittsburg, California, offering open green spaces and community amenities for local residents.
-
A.
Sheehan Park
Sheehan Park is a public recreational park in Sun Prairie, Wisconsin, featuring open green spaces, sports facilities, and community amenities for local residents and visitors.
-
B.
Bushnell Park
Bushnell Park is a historic public park in downtown Hartford, Connecticut, known for its scenic landscapes, monuments, and role as a central civic gathering space.
-
C.
Williamson Park
Williamson Park is a large public park in Lancaster, England, known for its woodland walks, ornamental gardens, and the prominent Ashton Memorial.
-
D.
Gillespie Park
Gillespie Park is a nature reserve and community green space in the London Borough of Islington, known for its wildlife habitats and environmental education centre.
-
E.
Whitaker Park
Whitaker Park is a public park that serves as the setting and namesake for The Whitaker.
- 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_69c687f830bc81909eb8b04dbb8450b1 |
completed | March 27, 2026, 1:36 p.m. |
| NER | Named-entity recognition | batch_69c6b0f4184481908869354addf4f8c4 |
completed | March 27, 2026, 4:31 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69cfd04f80fc8190aae7c4823ddecb4a |
completed | April 3, 2026, 2:35 p.m. |
| NEDg | Description generation | batch_69cfd118aad08190bcba087d8925cd92 |
completed | April 3, 2026, 2:39 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69cfd17f502881908db49ad0c2065902 |
completed | April 3, 2026, 2:41 p.m. |
Created at: March 27, 2026, 2:03 p.m.