Triple
T17136264
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Michigan City Generating Station |
E415843
|
entity |
| Predicate | visibleFrom |
P1165
|
FINISHED |
| Object | Michigan City lakefront |
E92608
|
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: Michigan City lakefront | Statement: [Michigan City Generating Station, visibleFrom, Michigan City lakefront]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Michigan City lakefront Context triple: [Michigan City Generating Station, visibleFrom, Michigan City lakefront]
-
A.
Michigan City, Indiana
chosen
Michigan City, Indiana is a small city on the southern shore of Lake Michigan known as a gateway to the Indiana Dunes and a regional hub for lakefront recreation and tourism.
-
B.
Milwaukee lakefront
The Milwaukee lakefront is a scenic stretch along Lake Michigan in Milwaukee, Wisconsin, known for its parks, cultural attractions, and major festivals.
-
C.
Marquette waterfront
The Marquette waterfront is a scenic Lake Superior shoreline district in Marquette, Michigan, known for its historic ore docks, harbor views, and recreational trails and parks.
-
D.
Burns Harbor, Indiana
Burns Harbor, Indiana is a small industrial town on the shore of Lake Michigan known for its steel production facilities and proximity to the Indiana Dunes.
-
E.
Whitefish Bay
Whitefish Bay is a large, scenic bay on the eastern end of Lake Superior in Michigan’s Upper Peninsula, known for its maritime history, shipping traffic, and natural beauty.
- 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_69d886d15af4819092f92f8a129763e6 |
completed | April 10, 2026, 5:12 a.m. |
| NER | Named-entity recognition | batch_69e3f2cf1c588190986167adcf4851b5 |
completed | April 18, 2026, 9:08 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a015fc263508190aeeb0ea9553cebdb |
completed | May 11, 2026, 4:49 a.m. |
Created at: April 10, 2026, 5:36 a.m.