Triple
T16952723
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Northwest Indiana |
E411222
|
entity |
| Predicate | hasMajorCity |
P316
|
FINISHED |
| Object | Cedar Lake, Indiana |
E178960
|
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: Cedar Lake, Indiana | Statement: [Northwest Indiana, hasMajorCity, Cedar Lake, Indiana]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Cedar Lake, Indiana Context triple: [Northwest Indiana, hasMajorCity, Cedar Lake, Indiana]
-
A.
Cedar Lake, Indiana
chosen
Cedar Lake, Indiana is a lakeside town in northwest Indiana known for its recreational waterfront, residential communities, and proximity to the Chicago metropolitan area.
-
B.
Clear Lake, Indiana
Clear Lake, Indiana is a small lakeside town in northeastern Indiana known for its recreational waterfront and quiet residential character.
-
C.
Ladoga, Indiana
Ladoga, Indiana is a small town in Montgomery County known as the birthplace of former U.S. Secretary of Agriculture Earl Butz.
-
D.
Twin Lakes, Indiana
Twin Lakes, Indiana is a historic site in Indiana known as the starting point of the 1838 Potawatomi Trail of Death forced removal.
-
E.
Lake Station, Indiana
Lake Station, Indiana is a small city in northwest Indiana that forms part of the greater Chicago metropolitan area and has a history tied to industry and transportation.
- 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_69d886c9c9d481909afe222093641cae |
completed | April 10, 2026, 5:12 a.m. |
| NER | Named-entity recognition | batch_69e3d01a4ae8819085a6ce01fbc71b0f |
completed | April 18, 2026, 6:40 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a00d46213b08190b33b48d12bc795d1 |
completed | May 10, 2026, 6:54 p.m. |
Created at: April 10, 2026, 5:31 a.m.