Triple
T18744024
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Historic Core (Los Angeles) |
E458360
|
entity |
| Predicate | hasLandmark |
P105
|
FINISHED |
| Object | Pacific Electric Building |
—
|
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: Pacific Electric Building | Statement: [Historic Core (Los Angeles), hasLandmark, Pacific Electric Building]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Pacific Electric Building Context triple: [Historic Core (Los Angeles), hasLandmark, Pacific Electric Building]
-
A.
Pacific Electric Building
chosen
The Pacific Electric Building is a historic early-20th-century Los Angeles landmark that once served as the main terminal and offices for the Pacific Electric Railway, reflecting the city’s streetcar era and Beaux-Arts architectural style.
-
B.
Ahmanson Building
The Ahmanson Building is a major gallery and exhibition space within the Los Angeles County Museum of Art, housing significant portions of its art collections.
-
C.
United California Bank Building
The United California Bank Building, now known as the Aon Center in Los Angeles, is a prominent modernist skyscraper that was once among the tallest buildings on the West Coast.
-
D.
Goodhue Building
The Goodhue Building is a historic library structure designed by architect Bertram Goodhue, notable for its distinctive architectural style and role as a central public library facility.
-
E.
Bullocks Wilshire building
The Bullocks Wilshire building is a historic Art Deco former luxury department store in Los Angeles, renowned for its iconic tower and role in the city’s early 20th-century retail and architectural history.
- 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_69d8d394dc308190b6725073f5db324c |
completed | April 10, 2026, 10:40 a.m. |
| NER | Named-entity recognition | batch_69e57690a4d081908ab4c3890bb07e86 |
completed | April 20, 2026, 12:42 a.m. |
Created at: April 10, 2026, 11:51 a.m.