Triple
T232263
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | California State Railroad Museum |
E4433
|
entity |
| Predicate | locatedIn |
P40
|
FINISHED |
| Object | Old Sacramento State Historic Park |
E4434
|
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: Old Sacramento State Historic Park | Statement: [California State Railroad Museum, locatedIn, Old Sacramento State Historic Park]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Old Sacramento State Historic Park Context triple: [California State Railroad Museum, locatedIn, Old Sacramento State Historic Park]
-
A.
Old Sacramento
chosen
Old Sacramento is a preserved 19th-century riverfront district in California’s capital city, known for its Gold Rush–era buildings, wooden boardwalks, and heritage attractions.
-
B.
San Francisco Maritime National Historical Park
San Francisco Maritime National Historical Park is a waterfront national historical park in San Francisco that preserves and interprets the city’s rich maritime heritage through historic ships, a museum, and educational exhibits.
-
C.
Pioneer Courthouse Square
Pioneer Courthouse Square is a central public plaza in downtown Portland, Oregon, often called the city's "living room" and known for hosting community events, gatherings, and performances.
-
D.
World's Fair Park
World's Fair Park is a public park and event space in downtown Knoxville, Tennessee, built on the former site of the 1982 World's Fair and known for its iconic Sunsphere observation tower.
-
E.
Hearst San Simeon State Historical Monument (Hearst Castle)
Hearst San Simeon State Historical Monument, commonly known as Hearst Castle, is a lavish hilltop estate and former residence of newspaper magnate William Randolph Hearst, renowned for its grand Mediterranean Revival architecture, art collections, and sweeping views of California’s Central Coast.
- 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_69a257363ffc81909757bde7ab3404da |
completed | Feb. 28, 2026, 2:47 a.m. |
| NER | Named-entity recognition | batch_69a25caf59948190bacac41a6ed84cb6 |
completed | Feb. 28, 2026, 3:10 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a362bd591c8190940e6b1cd81017ae |
completed | Feb. 28, 2026, 9:48 p.m. |
Created at: Feb. 28, 2026, 2:53 a.m.