Triple
T22265225
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Kenneth Hahn State Recreation Area |
E550333
|
entity |
| Predicate | operator |
P179
|
FINISHED |
| Object | Los Angeles County Department of Parks and Recreation |
—
|
NE NERFINISHED |
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: Los Angeles County Department of Parks and Recreation | Statement: [Kenneth Hahn State Recreation Area, operator, Los Angeles County Department of Parks and Recreation]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Los Angeles County Department of Parks and Recreation Context triple: [Kenneth Hahn State Recreation Area, operator, Los Angeles County Department of Parks and Recreation]
-
A.
Los Angeles County Department of Parks and Recreation
chosen
The Los Angeles County Department of Parks and Recreation is the county agency responsible for operating and maintaining a vast network of regional parks, gardens, trails, and recreational facilities throughout Los Angeles County.
-
B.
Los Angeles Department of Parks and Recreation
The Los Angeles Department of Parks and Recreation is the municipal agency responsible for managing and maintaining the city’s public parks, recreational facilities, and open spaces.
-
C.
Los Angeles County Department of Public Works
The Los Angeles County Department of Public Works is the county’s primary public infrastructure agency, responsible for services such as road maintenance, flood control, water resources, and other essential public works across Los Angeles County.
-
D.
Los Angeles County Department of Beaches and Harbors
The Los Angeles County Department of Beaches and Harbors is a county agency responsible for managing and maintaining Los Angeles County’s beaches, marinas, and coastal recreational facilities.
-
E.
Griffith Parks and Recreation Department
The Griffith Parks and Recreation Department is the municipal agency responsible for managing and maintaining parks, recreational facilities, and community programs in Griffith, Indiana.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (2 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_69e11e43d8208190aff4f9cf7f2c2a8a |
completed | April 16, 2026, 5:37 p.m. |
| NER | Named-entity recognition | batch_69f141bb850881908f5e9c37afb52ca8 |
completed | April 28, 2026, 11:24 p.m. |
Created at: April 16, 2026, 8:39 p.m.