Triple
T20835112
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Century Center |
E512938
|
entity |
| Predicate | locatedIn |
P40
|
FINISHED |
| Object | Downtown South Bend |
—
|
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: Downtown South Bend | Statement: [Century Center, locatedIn, Downtown South Bend]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Downtown South Bend Context triple: [Century Center, locatedIn, Downtown South Bend]
-
A.
town of South Bend
The town of South Bend is a small coastal community in Pacific County, Washington, known historically for its oyster industry and location along the Willapa River.
-
B.
South Bend, Indiana
chosen
South Bend, Indiana is a mid-sized city in northern Indiana known for its manufacturing heritage, proximity to the University of Notre Dame, and role as an economic and cultural hub of the region.
-
C.
South Bend
South Bend is a small coastal city in southwestern Washington State that serves as the county seat of Pacific County.
-
D.
Downtown Indianapolis
Downtown Indianapolis is the central business and cultural district of Indianapolis, Indiana, known for its prominent landmarks, entertainment venues, and government buildings.
-
E.
Michigan City, Indiana
Michigan City, Indiana is a small city on the southern shore of Lake Michigan known as a gateway to the Indiana Dunes and a regional hub for lakefront recreation and tourism.
- 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_69e0b4cf62a88190bbf92351e9e57259 |
completed | April 16, 2026, 10:07 a.m. |
| NER | Named-entity recognition | batch_69e6c32622c481908b8d2159bd5bb0ad |
completed | April 21, 2026, 12:21 a.m. |
Created at: April 16, 2026, 12:42 p.m.