Triple
T5760300
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | National Historic Landmarks in California |
E127074
|
entity |
| Predicate | hasPart |
P35
|
FINISHED |
| Object | Leland Stanford Mansion |
E5014
|
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: Leland Stanford Mansion | Statement: [National Historic Landmarks in California, hasPart, Leland Stanford Mansion]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Leland Stanford Mansion Context triple: [National Historic Landmarks in California, hasPart, Leland Stanford Mansion]
-
A.
Haggin Museum
Haggin Museum is an art and history museum in Stockton, California, known for its collections of fine art and regional historical exhibits.
-
B.
California Governor's Mansion
chosen
The California Governor's Mansion is a historic Victorian estate in Sacramento that serves as the official residence of the state's governor.
-
C.
Villa Montalvo
Villa Montalvo is a historic Mediterranean-style estate and arts center in Saratoga, California, known for its cultural events, artist residencies, and scenic gardens.
-
D.
Berkeley Landmark
Berkeley Landmark is a local historic designation in Berkeley, California, recognizing buildings, structures, and sites of significant architectural, cultural, or historical importance.
-
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_69c00833a3fc81908f4bc29ed011b7a6 |
completed | March 22, 2026, 3:18 p.m. |
| NER | Named-entity recognition | batch_69c02938972c8190992149ea943f87bf |
completed | March 22, 2026, 5:39 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c07e507d348190a983a4c127b78de0 |
completed | March 22, 2026, 11:42 p.m. |
Created at: March 22, 2026, 3:49 p.m.