Triple
T1202602
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Detroit metropolitan area |
E25816
|
entity |
| Predicate | alsoKnownAs |
P39
|
FINISHED |
| Object | Detroit–Warren–Dearborn metropolitan area |
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–Warren–Dearborn metropolitan area | Statement: [Detroit metropolitan area, alsoKnownAs, Detroit–Warren–Dearborn metropolitan area]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Detroit–Warren–Dearborn metropolitan area Context triple: [Detroit metropolitan area, alsoKnownAs, Detroit–Warren–Dearborn metropolitan area]
-
A.
Southeast Michigan
Southeast Michigan is a region anchored by Detroit that serves as the historic heart of the U.S. automotive industry and a major center for manufacturing and engineering.
-
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.
Monroe metropolitan area
The Monroe metropolitan area is a regional urban and economic hub in northeastern Louisiana centered on the city of Monroe and its surrounding communities.
-
D.
Farmington Hills
Farmington Hills is a suburban city in southeastern Michigan, known for its affluent residential communities, strong public schools, and proximity to the Detroit metropolitan area.
-
E.
Southfield
Southfield is a suburban city in Oakland County, Michigan, known as a major commercial and business center in the Detroit metropolitan area.
- 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_69a4942b30f08190a91c60573e16b5ef |
completed | March 1, 2026, 7:31 p.m. |
| NER | Named-entity recognition | batch_69a4bdbda0b081909c0147121a945e27 |
completed | March 1, 2026, 10:29 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69acb2f6f3e4819099310a5e21455c21 |
completed | March 7, 2026, 11:21 p.m. |
Created at: March 1, 2026, 7:46 p.m.