Triple
T3164558
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Marquette Park |
E66179
|
entity |
| Predicate | isPartOf |
P10
|
FINISHED |
| Object | Indiana Dunes region |
E14096
|
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: Indiana Dunes region | Statement: [Marquette Park, isPartOf, Indiana Dunes region]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Indiana Dunes region Context triple: [Marquette Park, isPartOf, Indiana Dunes region]
-
A.
Indiana Dunes National Lakeshore
chosen
Indiana Dunes National Lakeshore is a protected stretch of diverse dunes, beaches, wetlands, and forests along the southern shore of Lake Michigan in northwestern Indiana, known for its rich biodiversity and recreational opportunities.
-
B.
Indiana Dunes State Park
Indiana Dunes State Park is a protected natural area along the southern shore of Lake Michigan, known for its towering sand dunes, diverse ecosystems, and extensive hiking and beach recreation opportunities.
-
C.
Wabash Valley
Wabash Valley is a geographic and cultural region in the Midwest centered around the Wabash River, encompassing parts of western Indiana and eastern Illinois.
-
D.
Driftless Area
The Driftless Area is a distinctive region of the Upper Midwest in the United States known for its rugged, steep terrain and deep river valleys that escaped glaciation during the last Ice Age.
-
E.
Palos Forest Preserves
Palos Forest Preserves is a large network of woodlands, wetlands, and recreational trails in Cook County, Illinois, popular for hiking, biking, and nature observation.
- 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_69ad85850c1481908a9e9c6242238de2 |
completed | March 8, 2026, 2:19 p.m. |
| NER | Named-entity recognition | batch_69ada61ba98881909106951c8ceeb959 |
completed | March 8, 2026, 4:38 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b235d823948190b1fbe0dbf303133d |
completed | March 12, 2026, 3:41 a.m. |
Created at: March 8, 2026, 3:06 p.m.