Triple
T4651859
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | DeKalb |
E102311
|
entity |
| Predicate | partOfMetropolitanArea |
P294
|
FINISHED |
| Object | DeKalb–Sycamore area |
E102311
|
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: DeKalb–Sycamore area | Statement: [DeKalb, partOfMetropolitanArea, DeKalb–Sycamore area]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: DeKalb–Sycamore area Context triple: [DeKalb, partOfMetropolitanArea, DeKalb–Sycamore area]
-
A.
DeKalb
chosen
DeKalb is a city in northern Illinois known for hosting Northern Illinois University and having historical ties to agriculture and barbed wire manufacturing.
-
B.
Nashoba Valley
Nashoba Valley is a region in north-central Massachusetts known for its rolling hills, outdoor recreation areas, and small New England towns.
-
C.
Schaumburg, Illinois
Schaumburg, Illinois is a major suburban village northwest of Chicago known for its extensive retail centers, including the Woodfield Mall, and its role as a commercial and corporate hub in the region.
-
D.
Arlington Heights
Arlington Heights is the elevated landform in Arlington, Virginia, that overlooks Washington, D.C. and serves as the site of Arlington National Cemetery and the former Arlington House estate.
-
E.
Carpentersville, Illinois
Carpentersville, Illinois is a suburban village in the Chicago metropolitan area known for its residential communities along the Fox River.
- 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_69bd43d71a308190afea7280841b0de8 |
completed | March 20, 2026, 12:55 p.m. |
| NER | Named-entity recognition | batch_69bd630343f88190954d19fcd18a5864 |
completed | March 20, 2026, 3:08 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69be1040dbdc8190b9ab7b0b58bca308 |
completed | March 21, 2026, 3:28 a.m. |
Created at: March 20, 2026, 1:14 p.m.