Triple
T609340
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Eero Saarinen |
E12062
|
entity |
| Predicate | placeOfDeath |
P21
|
FINISHED |
| Object | Ann Arbor, Michigan, United States |
E46153
|
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: Ann Arbor, Michigan, United States | Statement: [Eero Saarinen, placeOfDeath, Ann Arbor, Michigan, United States]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Ann Arbor, Michigan, United States Context triple: [Eero Saarinen, placeOfDeath, Ann Arbor, Michigan, United States]
-
A.
Ann Arbor
chosen
Ann Arbor is a vibrant college town in southeastern Michigan best known as the home of the University of Michigan and a center for education, research, and arts.
-
B.
Dearborn, Michigan, United States
Dearborn, Michigan, United States is a city in the Detroit metropolitan area best known as the longtime home of Ford Motor Company and a historic center of the American automotive industry.
-
C.
Ecorse, Michigan
Ecorse, Michigan is a small industrial city in Wayne County along the Detroit River, historically known for its steel manufacturing and role in the Downriver Detroit region.
-
D.
Ypsilanti, Michigan, United States of America
Ypsilanti, Michigan, United States of America, is a small city near Ann Arbor known for its historic downtown, automotive heritage, and as the home of Eastern Michigan University.
-
E.
East Lansing
East Lansing is a city in central Michigan best known as the home of Michigan State University.
- 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_69a493309df48190a327f748e88049a6 |
completed | March 1, 2026, 7:27 p.m. |
| NER | Named-entity recognition | batch_69a49df68f2c8190a0ee9da4692b2a62 |
completed | March 1, 2026, 8:13 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a7cf498af4819085d494f85adf0825 |
completed | March 4, 2026, 6:20 a.m. |
Created at: March 1, 2026, 7:35 p.m.