Triple
T15021877
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Black Rock |
E378103
|
entity |
| Predicate | structuralEngineer |
P616
|
FINISHED |
| Object | Fred Severud |
E378104
|
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: Fred Severud | Statement: [Black Rock, structuralEngineer, Fred Severud]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Fred Severud Context triple: [Black Rock, structuralEngineer, Fred Severud]
-
A.
Fred Severud
chosen
Fred Severud was a prominent structural engineer known for his innovative designs on major 20th-century buildings in the United States.
-
B.
Peter Bohren
Peter Bohren was a 19th-century Swiss mountain guide best known for leading the first successful ascent of the Eiger in the Bernese Alps.
-
C.
George Shinn
George Shinn is an American businessman best known as the former owner of the NBA’s Charlotte Hornets and other Charlotte-based professional sports franchises.
-
D.
Art Hockstader
Art Hockstader is a pivotal political figure in Gore Vidal’s play "The Best Man," serving as a seasoned former president whose influence shapes the drama’s high-stakes nomination battle.
-
E.
Art Weingartner
Art Weingartner is a paranoid, nosy suburban neighbor and comic sidekick in the dark comedy film "The 'Burbs."
- 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_69d85cd3a3c881908c71fc424d459c17 |
completed | April 10, 2026, 2:13 a.m. |
| NER | Named-entity recognition | batch_69ded765462c819097f331c9b39c80e3 |
completed | April 15, 2026, 12:10 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fe9dd2c96c8190a0368678584aaa16 |
completed | May 9, 2026, 2:37 a.m. |
Created at: April 10, 2026, 2:56 a.m.