Triple
T18552702
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Downriver Campus |
E453417
|
entity |
| Predicate | serves |
P98
|
FINISHED |
| Object | metropolitan Detroit |
—
|
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: metropolitan Detroit | Statement: [Downriver Campus, serves, metropolitan Detroit]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: metropolitan Detroit Context triple: [Downriver Campus, serves, metropolitan Detroit]
-
A.
suburban Detroit, Michigan
Suburban Detroit, Michigan is a middle-class residential area near the city of Detroit known for its automotive-industry roots and as the nostalgic late-1970s backdrop of the TV series "Freaks and Geeks."
-
B.
Metropolis of Detroit
The Metropolis of Detroit is a regional ecclesiastical jurisdiction of the Greek Orthodox Archdiocese of America overseeing Greek Orthodox parishes in parts of the American Midwest.
-
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
Detroit is a major U.S. city in Michigan known historically as the center of the American automotive industry and for its influential contributions to music, particularly Motown.
-
E.
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.
- 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_69d8d388b0c881908e610a1c45b52640 |
completed | April 10, 2026, 10:40 a.m. |
| NER | Named-entity recognition | batch_69e538027b94819082a4c4af66e170d7 |
completed | April 19, 2026, 8:16 p.m. |
Created at: April 10, 2026, 11:38 a.m.