Triple
T14549139
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Silver Lake Sand Dunes area |
E341366
|
entity |
| Predicate | partOf |
P40
|
FINISHED |
| Object | Lake Michigan coastal dune system |
E68565
|
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 coastal dune system | Statement: [Silver Lake Sand Dunes area, partOf, Lake Michigan coastal dune system]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Lake Michigan coastal dune system Context triple: [Silver Lake Sand Dunes area, partOf, Lake Michigan coastal dune system]
-
A.
Warren Dunes State Park
Warren Dunes State Park is a popular Michigan state park known for its towering sand dunes, expansive beaches, and scenic natural areas along the southeastern shore of Lake Michigan.
-
B.
Lake Michigan Recreation Area
Lake Michigan Recreation Area is a popular lakeside destination within Michigan’s Huron-Manistee National Forests offering camping, beaches, and outdoor recreation along the Lake Michigan shoreline.
-
C.
Lake Michigan national marine sanctuary units
Lake Michigan national marine sanctuary units are designated protected areas within Lake Michigan that conserve significant natural, cultural, and maritime heritage resources under the U.S. National Marine Sanctuary System.
-
D.
Lake Michigan shoreline
chosen
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.
-
E.
Sleeping Bear Dunes National Lakeshore
Sleeping Bear Dunes National Lakeshore is a protected stretch of towering sand dunes, forests, and beaches along the northwestern coast of Michigan’s Lower Peninsula, renowned for its scenic vistas and outdoor recreation.
- 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_69d822db9c8481908213ceb39585f792 |
completed | April 9, 2026, 10:06 p.m. |
| NER | Named-entity recognition | batch_69deb2ed2b4c8190945bd26531c71f1f |
completed | April 14, 2026, 9:34 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fd7a6344b08190a3c1124c6dd7da96 |
completed | May 8, 2026, 5:53 a.m. |
Created at: April 10, 2026, 1:23 a.m.