Triple
T10553436
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Mackinac Bridge Authority |
E249011
|
entity |
| Predicate | headquartersLocation |
P62
|
FINISHED |
| Object | Mackinaw City, Michigan |
E32118
|
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: Mackinaw City, Michigan | Statement: [Mackinac Bridge Authority, headquartersLocation, Mackinaw City, Michigan]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Mackinaw City, Michigan Context triple: [Mackinac Bridge Authority, headquartersLocation, Mackinaw City, Michigan]
-
A.
Mackinaw City, Michigan
chosen
Mackinaw City, Michigan is a popular northern Michigan tourist village that serves as a gateway to Mackinac Island and the Upper Peninsula, known for its historic forts, lighthouses, and views of the Mackinac Bridge.
-
B.
Marquette, Michigan
Marquette, Michigan is a city on the southern shore of Lake Superior known as a regional hub for education, healthcare, and outdoor recreation in Michigan’s Upper Peninsula.
-
C.
Benton Harbor, Michigan
Benton Harbor, Michigan is a small industrial and lakeside city in Berrien County known for its location on Lake Michigan and its role in the broader Benton Harbor–St. Joseph metropolitan area.
-
D.
Petoskey
Petoskey is a resort and tourist city on the shores of Lake Michigan in northern Michigan, known for its scenic waterfront and distinctive fossilized coral stones called Petoskey stones.
-
E.
Grand Marais, Michigan
Grand Marais, Michigan is a small lakeside community on Lake Superior in Michigan’s Upper Peninsula, known as a gateway to outdoor recreation and scenic natural attractions.
- 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_69d381c733c08190ab1dd6239f5f34ae |
completed | April 6, 2026, 9:49 a.m. |
| NER | Named-entity recognition | batch_69d52710869c81909b6db1a190825bad |
completed | April 7, 2026, 3:47 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69e8a6567f14819086134cdf3a13aa9b |
completed | April 22, 2026, 10:43 a.m. |
Created at: April 6, 2026, 12:34 p.m.