Triple
T4844440
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Casa del Mar |
E108254
|
entity |
| Predicate | heritageDesignation |
P623
|
FINISHED |
| Object | National Historic Landmark (as part of Hearst Castle) |
E1004
|
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: National Historic Landmark (as part of Hearst Castle) | Statement: [Casa del Mar, heritageDesignation, National Historic Landmark (as part of Hearst Castle)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: National Historic Landmark (as part of Hearst Castle) Context triple: [Casa del Mar, heritageDesignation, National Historic Landmark (as part of Hearst Castle)]
-
A.
National Historic Landmark
chosen
A National Historic Landmark is a designation given by the U.S. federal government to buildings, sites, structures, or objects recognized as having exceptional historical significance to the nation.
-
B.
California Historical Landmark
A California Historical Landmark is an officially recognized site, building, or place in California that has been designated by the state for its significant historical importance.
-
C.
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.
-
D.
U.S. National Historic Landmark District
The U.S. National Historic Landmark District designation recognizes historic districts of exceptional national significance in American history, architecture, archaeology, engineering, or culture, granting them the highest level of federal historic recognition.
-
E.
National Historic Landmarks in California
National Historic Landmarks in California are historically significant sites across the state recognized by the U.S. government for their exceptional value in illustrating or interpreting the heritage of the United States.
- 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_69bd4409b264819085ab855f3eb5381a |
completed | March 20, 2026, 12:56 p.m. |
| NER | Named-entity recognition | batch_69bd6d0078388190a74a9ee38e1ade4b |
completed | March 20, 2026, 3:51 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69be6fa94f58819080b8b9c55fc604f9 |
completed | March 21, 2026, 10:15 a.m. |
Created at: March 20, 2026, 1:25 p.m.