Triple
T12856300
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | San Mateo County Parks Department |
E307463
|
entity |
| Predicate | manages |
P86
|
FINISHED |
| Object | Edgewood Park and Natural Preserve |
E65429
|
NE FINISHED |
How this triple was built (2 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: Edgewood Park and Natural Preserve | Statement: [San Mateo County Parks Department, manages, Edgewood Park and Natural Preserve]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Edgewood Park and Natural Preserve Context triple: [San Mateo County Parks Department, manages, Edgewood Park and Natural Preserve]
-
A.
Edgewood County Park and Natural Preserve
chosen
Edgewood County Park and Natural Preserve is a protected natural area in the San Francisco Bay Area known for its rich biodiversity, spring wildflower displays, and extensive hiking trails.
-
B.
Arbor Hills Nature Preserve
Arbor Hills Nature Preserve is a popular 200-acre natural park in Plano, Texas, known for its hiking and biking trails, scenic views, and protected wildlife habitats.
-
C.
Alan E. Rich Environmental Park
Alan E. Rich Environmental Park is a public natural area in Athol, Massachusetts, featuring trails and riverfront access for outdoor recreation and environmental education.
-
D.
Ravenswood Open Space Preserve
Ravenswood Open Space Preserve is a protected natural area in the San Francisco Bay Area known for its wetlands, bayfront trails, and wildlife viewing opportunities.
-
E.
Foothills Nature Preserve
Foothills Nature Preserve is a protected open-space park in Palo Alto, California, known for its scenic hiking trails, rolling hills, and diverse wildlife habitats.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69d7bdf5e7cc8190be357278bc5ba3bb |
completed | April 9, 2026, 2:55 p.m. |
| NER | Named-entity recognition | batch_69d970231ce48190a4eabc4b8c24a3ff |
completed | April 10, 2026, 9:48 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f69ba9a53c81908e9ed120f6cb94af |
completed | May 3, 2026, 12:49 a.m. |
Created at: April 9, 2026, 5:37 p.m.