Triple
T19437035
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Sierra Azul Open Space Preserve |
E486248
|
entity |
| Predicate | hasAccessPoint |
P1985
|
FINISHED |
| Object |
Lexington Reservoir County Park area
Lexington Reservoir County Park area is a popular recreational region in the Santa Cruz Mountains near Los Gatos, California, known for its large reservoir, hiking and biking trails, and access to surrounding open space preserves.
|
E1374762
|
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: Lexington Reservoir County Park area | Statement: [Sierra Azul Open Space Preserve, hasAccessPoint, Lexington Reservoir County Park area]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Lexington Reservoir County Park area Context triple: [Sierra Azul Open Space Preserve, hasAccessPoint, Lexington Reservoir County Park area]
-
A.
Louisville Metro Parks
Louisville Metro Parks is the public parks and recreation department serving the Louisville metropolitan area, managing a large network of parks, trails, and recreational facilities.
-
B.
Louisville State Recreation Area
Louisville State Recreation Area is a public outdoor recreation park in Nebraska known for its camping, fishing, and access to the Platte River.
-
C.
Sanborn County Park
Sanborn County Park is a wooded Santa Clara County park in the Santa Cruz Mountains known for its redwood forests, hiking trails, and campgrounds near Saratoga, California.
-
D.
Hedden County Park
Hedden County Park is a public park in Morris County, New Jersey, known for its wooded trails, waterfalls, and outdoor recreation facilities.
-
E.
Lafayette Reservoir Recreation Area
Lafayette Reservoir Recreation Area is a popular East Bay outdoor destination featuring a scenic reservoir, hiking and biking trails, picnicking areas, and fishing opportunities near Lafayette, California.
- 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: Lexington Reservoir County Park area Triple: [Sierra Azul Open Space Preserve, hasAccessPoint, Lexington Reservoir County Park area]
Generated description
Lexington Reservoir County Park area is a popular recreational region in the Santa Cruz Mountains near Los Gatos, California, known for its large reservoir, hiking and biking trails, and access to surrounding open space preserves.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Lexington Reservoir County Park area Target entity description: Lexington Reservoir County Park area is a popular recreational region in the Santa Cruz Mountains near Los Gatos, California, known for its large reservoir, hiking and biking trails, and access to surrounding open space preserves.
-
A.
Louisville Metro Parks
Louisville Metro Parks is the public parks and recreation department serving the Louisville metropolitan area, managing a large network of parks, trails, and recreational facilities.
-
B.
Louisville State Recreation Area
Louisville State Recreation Area is a public outdoor recreation park in Nebraska known for its camping, fishing, and access to the Platte River.
-
C.
Sanborn County Park
Sanborn County Park is a wooded Santa Clara County park in the Santa Cruz Mountains known for its redwood forests, hiking trails, and campgrounds near Saratoga, California.
-
D.
Hedden County Park
Hedden County Park is a public park in Morris County, New Jersey, known for its wooded trails, waterfalls, and outdoor recreation facilities.
-
E.
Lafayette Reservoir Recreation Area
Lafayette Reservoir Recreation Area is a popular East Bay outdoor destination featuring a scenic reservoir, hiking and biking trails, picnicking areas, and fishing opportunities near Lafayette, California.
- 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_69d8e8d7ad488190a3373045029b0f3b |
completed | April 10, 2026, 12:11 p.m. |
| NER | Named-entity recognition | batch_69e633618c2881908f3d2a9cabb02289 |
completed | April 20, 2026, 2:08 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a0733e006108190b3c69d3224bc3d25 |
completed | May 15, 2026, 2:55 p.m. |
| NEDg | Description generation | batch_6a0734809dc48190b4378e168e0e35ec |
completed | May 15, 2026, 2:58 p.m. |
| NED2 | Entity disambiguation (via description) | batch_6a07355c10c881909f8a2a3a6b7e7dfe |
completed | May 15, 2026, 3:01 p.m. |
Created at: April 10, 2026, 1:38 p.m.