Triple
T22313567
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Point Fermin Lighthouse |
E551584
|
entity |
| Predicate | managedBy |
P86
|
FINISHED |
| Object | City of Los Angeles Department of Recreation and Parks |
—
|
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: City of Los Angeles Department of Recreation and Parks | Statement: [Point Fermin Lighthouse, managedBy, City of Los Angeles Department of Recreation and Parks]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: City of Los Angeles Department of Recreation and Parks Context triple: [Point Fermin Lighthouse, managedBy, City of Los Angeles Department of Recreation and Parks]
-
A.
Los Angeles Department of Parks and Recreation
chosen
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.
-
B.
Los Angeles County Department of Parks and Recreation
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.
-
C.
City of Los Angeles Department of Public Works
The City of Los Angeles Department of Public Works is the municipal agency responsible for planning, building, and maintaining the city’s public infrastructure and essential services, including streets, sanitation, and public facilities.
-
D.
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.
-
E.
City of Los Angeles Department of Cultural Affairs
The City of Los Angeles Department of Cultural Affairs is a municipal agency that supports, manages, and promotes arts and cultural programming, public art, and cultural facilities throughout Los Angeles.
- 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_69e11e4776588190abb21e5cea79973f |
completed | April 16, 2026, 5:37 p.m. |
| NER | Named-entity recognition | batch_69f15750f76c81909d6f788928f503f1 |
completed | April 29, 2026, 12:56 a.m. |
Created at: April 16, 2026, 8:42 p.m.