Triple
T1491860
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Old Mackinac Point Lighthouse |
E29596
|
entity |
| Predicate | ownedBy |
P347
|
FINISHED |
| Object | State of Michigan |
E7423
|
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: State of Michigan | Statement: [Old Mackinac Point Lighthouse, ownedBy, State of Michigan]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: State of Michigan Context triple: [Old Mackinac Point Lighthouse, ownedBy, State of Michigan]
-
A.
Michigan (most of state)
chosen
Michigan (most of state) is the larger portion of the Midwestern U.S. state of Michigan, encompassing its Lower Peninsula and parts of the Upper Peninsula, including major cities like Detroit, Grand Rapids, and Lansing.
-
B.
Republic, Michigan
Republic, Michigan is a small rural community in Michigan’s Upper Peninsula known for its forested landscape, outdoor recreation, and historic iron mining roots.
-
C.
Ohio
Ohio is a Midwestern U.S. state known for its diverse economy, major cities like Columbus, Cleveland, and Cincinnati, and its significant role in national politics as a historic swing state.
-
D.
Indiana
Indiana is a U.S. state known for its manufacturing base, rich agricultural land, and iconic events like the Indianapolis 500.
-
E.
Wisconsin
Wisconsin is a U.S. state in the Upper Midwest known for its dairy industry, Great Lakes shorelines, and mix of rural landscapes and industrial cities.
- 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_69a498da82e08190ba833330d05f380f |
completed | March 1, 2026, 7:51 p.m. |
| NER | Named-entity recognition | batch_69a4c6c3ace4819081bc2b86ee2486b6 |
completed | March 1, 2026, 11:07 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ad8aad1a30819086df8e4ef3752263 |
completed | March 8, 2026, 2:41 p.m. |
Created at: March 1, 2026, 8:12 p.m.