Triple
T1863508
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Frederic L. Smith |
E34867
|
entity |
| Predicate | workLocation |
P7
|
FINISHED |
| Object | Detroit metropolitan area (inferred, automotive industry hub) |
E25816
|
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: Detroit metropolitan area (inferred, automotive industry hub) | Statement: [Frederic L. Smith, workLocation, Detroit metropolitan area (inferred, automotive industry hub)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Detroit metropolitan area (inferred, automotive industry hub) Context triple: [Frederic L. Smith, workLocation, Detroit metropolitan area (inferred, automotive industry hub)]
-
A.
Detroit Big Three automakers
The Detroit Big Three automakers are the three major American car manufacturers—General Motors, Ford, and Stellantis North America (formerly Chrysler)—historically centered in Detroit and long dominant in the U.S. automotive industry.
-
B.
Detroit metropolitan area
chosen
The Detroit metropolitan area is a major U.S. industrial and economic hub best known as the historic center of the American automotive industry.
-
C.
Downtown Detroit
Downtown Detroit is the central business district and cultural core of Detroit, Michigan, known for its skyscrapers, sports arenas, theaters, and revitalized riverfront.
-
D.
Detroit’s theatre district
Detroit’s theatre district is a historic downtown entertainment area known for its concentration of restored landmark venues, including the Fox Theatre, that host major live performances and cultural events.
-
E.
Cadillac, Michigan
Cadillac, Michigan is a small city in northwestern Michigan known for its surrounding lakes, outdoor recreation, and role as a regional hub for tourism and industry.
- 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_69a88600b2f88190bc09303e68ab517e |
completed | March 4, 2026, 7:20 p.m. |
| NER | Named-entity recognition | batch_69abb09f856c8190807a7cf2a5f49fcb |
completed | March 7, 2026, 4:59 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69add1d2d2d48190b2234d1ec9ba9085 |
completed | March 8, 2026, 7:45 p.m. |
Created at: March 4, 2026, 7:34 p.m.