Triple
T1086729
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Illinois's 5th congressional district |
E24068
|
entity |
| Predicate | borderFeature |
P1896
|
FINISHED |
| Object | Lake Michigan (via Chicago lakefront areas in some maps) |
E406
|
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: Lake Michigan (via Chicago lakefront areas in some maps) | Statement: [Illinois's 5th congressional district, borderFeature, Lake Michigan (via Chicago lakefront areas in some maps)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Lake Michigan (via Chicago lakefront areas in some maps) Context triple: [Illinois's 5th congressional district, borderFeature, Lake Michigan (via Chicago lakefront areas in some maps)]
-
A.
Lake Michigan shoreline
The Lake Michigan shoreline is a vast freshwater coast bordering several U.S. states, known for its sandy beaches, dunes, parks, and urban waterfronts such as those in Chicago.
-
B.
Lake Michigan
chosen
Lake Michigan is one of North America’s five Great Lakes, a large freshwater lake bordered by the U.S. states of Illinois, Indiana, Michigan, and Wisconsin.
-
C.
Green Bay (the arm of Lake Michigan)
Green Bay is a sub-basin of Lake Michigan forming a long, narrow inlet along the coasts of Wisconsin and Michigan’s Upper Peninsula.
-
D.
Lake Calumet
Lake Calumet is an industrially impacted lake on Chicago’s far South Side that has historically served as a major hub for shipping, manufacturing, and waste disposal.
-
E.
Lake Calhoun (Bde Maka Ska)
Lake Calhoun (Bde Maka Ska) is the largest lake in Minneapolis, Minnesota, popular for recreation and known for its Dakota name reflecting the area’s Indigenous heritage.
- 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_69a49404428c819092dcc9632f5f7b8b |
completed | March 1, 2026, 7:31 p.m. |
| NER | Named-entity recognition | batch_69a4b963161081908a523c8d63871652 |
completed | March 1, 2026, 10:10 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ac42b1de9c8190ba5a4a0283034367 |
completed | March 7, 2026, 3:22 p.m. |
Created at: March 1, 2026, 7:42 p.m.