Triple
T11687916
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Detroit–Warren–Ann Arbor combined statistical area |
E277789
|
entity |
| Predicate | containsPrincipalCity |
P3940
|
FINISHED |
| Object | Farmington Hills, Michigan |
E1031151
|
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: Farmington Hills, Michigan | Statement: [Detroit–Warren–Ann Arbor combined statistical area, containsPrincipalCity, Farmington Hills, Michigan]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Farmington Hills, Michigan Context triple: [Detroit–Warren–Ann Arbor combined statistical area, containsPrincipalCity, Farmington Hills, Michigan]
-
A.
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.
-
B.
Sterling Heights, Michigan
Sterling Heights, Michigan is a large suburban city in Macomb County, part of the Detroit metropolitan area, known for its residential communities and diverse population.
-
C.
Auburn Hills, Michigan
Auburn Hills, Michigan is a suburban city in the Detroit metropolitan area best known as a major automotive hub and the longtime home of Chrysler’s corporate headquarters.
-
D.
Dearborn Heights, Michigan
Dearborn Heights, Michigan is a suburban city in the Detroit metropolitan area known for its residential neighborhoods, diverse population, and proximity to major regional employers and amenities.
-
E.
Farmington Hills, Michigan, United States
chosen
Farmington Hills, Michigan, United States is a suburban city in the Detroit metropolitan area known for its affluent residential communities, strong school system, and diverse local economy.
- 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_69d6aafe02d881909900d54ad7d4af84 |
completed | April 8, 2026, 7:22 p.m. |
| NER | Named-entity recognition | batch_69d8a4654be881909bd0256cf18e25de |
completed | April 10, 2026, 7:19 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fd4c1d31048190ab0a8d8e00515211 |
completed | May 8, 2026, 2:36 a.m. |
Created at: April 8, 2026, 9:40 p.m.