Triple
T8438104
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Union Pacific West Line |
E199279
|
entity |
| Predicate | primaryCityServed |
P82
|
FINISHED |
| Object | Elgin suburbs |
E606927
|
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: Elgin suburbs | Statement: [Union Pacific West Line, primaryCityServed, Elgin suburbs]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Elgin suburbs Context triple: [Union Pacific West Line, primaryCityServed, Elgin suburbs]
-
A.
South Elgin, Illinois
South Elgin, Illinois is a suburban village in the Chicago metropolitan area known for its residential communities, parks, and location along the Fox River.
-
B.
South Suburbs of Chicago
The South Suburbs of Chicago are a cluster of predominantly residential and industrial communities located south of the city, known for their blue-collar character, diverse population, and historical ties to steel and manufacturing.
-
C.
Northwest Suburbs of Chicago
chosen
The Northwest Suburbs of Chicago are a cluster of predominantly residential, commuter-friendly communities northwest of Chicago known for their strong school districts, shopping centers, and suburban lifestyle.
-
D.
Highland Village
Highland Village is a suburban residential community in the Dallas–Fort Worth metropolitan area known for its family-friendly neighborhoods and proximity to Lewisville Lake.
-
E.
Rolling Meadows
Rolling Meadows is a suburban city in northeastern Illinois, United States, located in the Chicago metropolitan area.
- 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_69ca8314cd6c8190a6b8c2a1096e18f3 |
completed | March 30, 2026, 2:05 p.m. |
| NER | Named-entity recognition | batch_69cbe135657c81908ed8156fbfbef6ec |
completed | March 31, 2026, 2:59 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ce1d87403c8190b979af4979e43517 |
completed | April 2, 2026, 7:40 a.m. |
Created at: March 30, 2026, 6:08 p.m.