Triple
T2420880
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Washtenaw County, Michigan |
E53413
|
entity |
| Predicate | contains |
P35
|
FINISHED |
| Object | City of Ypsilanti |
E58392
|
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: City of Ypsilanti | Statement: [Washtenaw County, Michigan, contains, City of Ypsilanti]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: City of Ypsilanti Context triple: [Washtenaw County, Michigan, contains, City of Ypsilanti]
-
A.
Ypsilanti
chosen
Ypsilanti is a city in southeastern Michigan known for Eastern Michigan University and its historic downtown and automotive heritage.
-
B.
Grosse Pointe, Michigan
Grosse Pointe, Michigan is an affluent suburban city bordering Detroit, known for its historic lakeside homes, tree-lined streets, and upscale residential character.
-
C.
Livonia
Livonia was a historical region on the eastern coast of the Baltic Sea, encompassing parts of present-day Latvia and Estonia and long contested by regional powers.
-
D.
Garden City, Michigan
Garden City, Michigan is a suburban city in the Detroit metropolitan area known for its residential neighborhoods and small-town character.
-
E.
Trenton, Michigan
Trenton, Michigan is a small city in southeastern Michigan along the Detroit River, known for its industrial history, riverfront parks, and role as part of the Downriver suburban communities near Detroit.
- 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_69ab495c44d48190b7235b23719bc3f6 |
completed | March 6, 2026, 9:38 p.m. |
| NER | Named-entity recognition | batch_69abc96f97e08190978b2d873ab88859 |
completed | March 7, 2026, 6:45 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69aebf57b0708190bf4d38c51e02309f |
completed | March 9, 2026, 12:38 p.m. |
Created at: March 6, 2026, 9:42 p.m.