Triple
T15864038
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Rowland Heights |
E384662
|
entity |
| Predicate | hasPark |
P105
|
FINISHED |
| Object |
Pathfinder Community Regional Park
Pathfinder Community Regional Park is a public recreational park serving the Rowland Heights community in Los Angeles County, California.
|
E1182034
|
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: Pathfinder Community Regional Park | Statement: [Rowland Heights, hasPark, Pathfinder Community Regional Park]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Pathfinder Community Regional Park Context triple: [Rowland Heights, hasPark, Pathfinder Community Regional Park]
-
A.
Southeast Regional Park
Southeast Regional Park is a protected natural area near Rivas-Vaciamadrid in the Madrid region, known for its river landscapes, wetlands, and diverse wildlife.
-
B.
Skyline Regional Park
Skyline Regional Park is a desert mountain preserve in Buckeye, Arizona, known for its hiking, biking, and horseback-riding trails with scenic Sonoran Desert views.
-
C.
Wildwood Regional Park
Wildwood Regional Park is a large natural open-space preserve in Thousand Oaks, California, known for its extensive hiking trails, scenic canyons, and Paradise Falls waterfall.
-
D.
Ralph B. Clark Regional Park
Ralph B. Clark Regional Park is a large urban recreational area in northwestern Orange County known for its fishing lake, sports facilities, picnic areas, and small paleontology museum.
-
E.
Sycamore Valley Park
Sycamore Valley Park is a community recreational park in Danville, California, featuring open green spaces, sports facilities, and family-friendly amenities.
- 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: Pathfinder Community Regional Park Triple: [Rowland Heights, hasPark, Pathfinder Community Regional Park]
Generated description
Pathfinder Community Regional Park is a public recreational park serving the Rowland Heights community in Los Angeles County, California.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Pathfinder Community Regional Park Target entity description: Pathfinder Community Regional Park is a public recreational park serving the Rowland Heights community in Los Angeles County, California.
-
A.
Southeast Regional Park
Southeast Regional Park is a protected natural area near Rivas-Vaciamadrid in the Madrid region, known for its river landscapes, wetlands, and diverse wildlife.
-
B.
Skyline Regional Park
Skyline Regional Park is a desert mountain preserve in Buckeye, Arizona, known for its hiking, biking, and horseback-riding trails with scenic Sonoran Desert views.
-
C.
Wildwood Regional Park
Wildwood Regional Park is a large natural open-space preserve in Thousand Oaks, California, known for its extensive hiking trails, scenic canyons, and Paradise Falls waterfall.
-
D.
Ralph B. Clark Regional Park
Ralph B. Clark Regional Park is a large urban recreational area in northwestern Orange County known for its fishing lake, sports facilities, picnic areas, and small paleontology museum.
-
E.
Sycamore Valley Park
Sycamore Valley Park is a community recreational park in Danville, California, featuring open green spaces, sports facilities, and family-friendly amenities.
- 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_69d86da4e86481909f1325fdc971b5ec |
completed | April 10, 2026, 3:25 a.m. |
| NER | Named-entity recognition | batch_69e1555e4ee48190a3b27b4ab9bdb1c8 |
completed | April 16, 2026, 9:32 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ffa945d9808190a65f5182db341393 |
completed | May 9, 2026, 9:38 p.m. |
| NEDg | Description generation | batch_69ffaa8b03048190a3745df8a59fe066 |
completed | May 9, 2026, 9:43 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69ffab58e7e481908a13b739e0401b8b |
completed | May 9, 2026, 9:47 p.m. |
Created at: April 10, 2026, 4:50 a.m.