Triple
T18425454
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Illinois and Michigan Canal |
E442127
|
entity |
| Predicate | startPoint |
P389
|
FINISHED |
| Object | Bridgeport, Chicago |
—
|
NE NERFINISHED |
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: Bridgeport, Chicago | Statement: [Illinois and Michigan Canal, startPoint, Bridgeport, Chicago]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Bridgeport, Chicago Context triple: [Illinois and Michigan Canal, startPoint, Bridgeport, Chicago]
-
A.
Bridgeport, Chicago
chosen
Bridgeport, Chicago is a historically working-class, ethnically diverse neighborhood on the city’s South Side known for its political influence and proximity to Guaranteed Rate Field, home of the Chicago White Sox.
-
B.
Chicago and Milwaukee
Chicago and Milwaukee are two major Midwestern U.S. cities located along the southwestern shore of Lake Michigan, known for their cultural, economic, and historical significance.
-
C.
Oakland, Chicago
Oakland is a neighborhood on the South Side of Chicago known for its historic residential architecture and proximity to the lakefront.
-
D.
City of Chicago
The City of Chicago is a major U.S. metropolis on Lake Michigan known for its influential architecture, diverse neighborhoods, and role as a cultural, economic, and transportation hub of the Midwest.
-
E.
Bridgeport
Bridgeport is a historic, working-class neighborhood on Chicago’s South Side known for its strong ethnic communities and proximity to the city’s major sports venues.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (2 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_69d8b9eb8a508190a942fd75ebd8b1dc |
completed | April 10, 2026, 8:50 a.m. |
| NER | Named-entity recognition | batch_69e51b12606081908ea320fd8d5554c6 |
completed | April 19, 2026, 6:12 p.m. |
Created at: April 10, 2026, 10:47 a.m.