Triple
T8378217
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Robert L. May |
E197626
|
entity |
| Predicate | workLocation |
P7
|
FINISHED |
| Object | Evanston, Illinois, United States of America |
E23140
|
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: Evanston, Illinois, United States of America | Statement: [Robert L. May, workLocation, Evanston, Illinois, United States of America]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Evanston, Illinois, United States of America Context triple: [Robert L. May, workLocation, Evanston, Illinois, United States of America]
-
A.
Evanston, Illinois
chosen
Evanston, Illinois is a suburban city directly north of Chicago, known for being the home of Northwestern University and its vibrant, diverse community along Lake Michigan.
-
B.
Northbrook, Illinois, United States
Northbrook, Illinois, United States is a suburban village north of Chicago known for its affluent residential communities, strong school system, and role as a major corporate hub.
-
C.
Winnetka, Illinois, United States
Winnetka, Illinois, United States is an affluent suburban village on Chicago’s North Shore known for its picturesque residential character and as the hometown of several notable figures.
-
D.
Lake Forest, Illinois, United States
Lake Forest, Illinois, United States, is an affluent North Shore suburb of Chicago known for its historic estates, prestigious schools, and scenic location along Lake Michigan.
-
E.
Madison, Illinois, United States
Madison, Illinois, United States is a small industrial city in the St. Louis metropolitan area along the Mississippi River in southwestern Illinois.
- 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_69ca82f64c188190af4e1608036b865d |
completed | March 30, 2026, 2:04 p.m. |
| NER | Named-entity recognition | batch_69cb80c229708190b813f5e7e44e10d4 |
completed | March 31, 2026, 8:07 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ce02b4d840819090a0eaadaff9c9f9 |
completed | April 2, 2026, 5:46 a.m. |
Created at: March 30, 2026, 6:02 p.m.