Triple
T8402190
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Pico Rivera, California |
E198399
|
entity |
| Predicate | hasPark |
P105
|
FINISHED |
| Object | Pio Pico State Historic Park |
E131447
|
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: Pio Pico State Historic Park | Statement: [Pico Rivera, California, hasPark, Pio Pico State Historic Park]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Pio Pico State Historic Park Context triple: [Pico Rivera, California, hasPark, Pio Pico State Historic Park]
-
A.
Pio Pico State Historic Park
chosen
Pio Pico State Historic Park is a preserved 19th-century adobe residence and museum that was once the home of Pío Pico, the last Mexican governor of Alta California.
-
B.
La Purisima Mission State Historic Park
La Purisima Mission State Historic Park is a preserved Spanish mission complex and living history site in California that showcases early mission-era architecture, culture, and daily life.
-
C.
Peralta Hacienda Historical Park
Peralta Hacienda Historical Park is a historic site and community park in Oakland, California, preserving the remnants and stories of one of the region’s earliest Mexican land grants and ranchos.
-
D.
Juan Bautista de Anza Park
Juan Bautista de Anza Park is a community park in Calabasas, California, offering recreational facilities and open space named in honor of the Spanish explorer Juan Bautista de Anza.
-
E.
Monterey State Historic Park
Monterey State Historic Park is a collection of preserved historic buildings and sites in downtown Monterey, California, that showcases the region’s early Spanish, Mexican, and American heritage.
- 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_69ca8310df9c8190b25f16161cca3e41 |
completed | March 30, 2026, 2:05 p.m. |
| NER | Named-entity recognition | batch_69cb824efa5c81908ce816cdb8e1fcfb |
completed | March 31, 2026, 8:14 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69cde87a793c8190aff46f95c041d187 |
completed | April 2, 2026, 3:54 a.m. |
Created at: March 30, 2026, 6:04 p.m.