Triple
T20287652
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Marysville, Michigan |
E509929
|
entity |
| Predicate | partOfMetropolitanArea |
P294
|
FINISHED |
| Object | Port Huron area |
—
|
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: Port Huron area | Statement: [Marysville, Michigan, partOfMetropolitanArea, Port Huron area]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Port Huron area Context triple: [Marysville, Michigan, partOfMetropolitanArea, Port Huron area]
-
A.
Port Huron metropolitan area
chosen
The Port Huron metropolitan area is a small urban region in Michigan centered on the city of Port Huron, known for its location at the southern end of Lake Huron and its local sports and maritime heritage.
-
B.
Port Huron
Port Huron is a city in eastern Michigan located at the southern end of Lake Huron, known as a key Great Lakes port and border crossing to Canada.
-
C.
Port Huron, Michigan, United States
Port Huron is a city in eastern Michigan on the St. Clair River, known as a historic Great Lakes port and the boyhood home of inventor Thomas Edison.
-
D.
Muskegon metropolitan area
The Muskegon metropolitan area is a regional urban and economic hub in western Michigan centered on the city of Muskegon along the eastern shore of Lake Michigan.
-
E.
Downriver, Michigan
Downriver, Michigan is a suburban region south of Detroit comprising several working- and middle-class communities along the Detroit River.
- 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_69e0b4c652388190b782cad965e5a098 |
completed | April 16, 2026, 10:07 a.m. |
| NER | Named-entity recognition | batch_69e6769414488190b38e07fd1e989aba |
completed | April 20, 2026, 6:55 p.m. |
Created at: April 16, 2026, 11:08 a.m.