Triple
T2200105
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Pullman, Chicago |
E50467
|
entity |
| Predicate | borderedBy |
P224
|
FINISHED |
| Object | Riverdale, Chicago |
E152707
|
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: Riverdale, Chicago | Statement: [Pullman, Chicago, borderedBy, Riverdale, Chicago]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Riverdale, Chicago Context triple: [Pullman, Chicago, borderedBy, Riverdale, Chicago]
-
A.
Riverdale, Illinois
chosen
Riverdale, Illinois is a suburban village in Cook County, just south of Chicago, known for its residential neighborhoods and industrial areas along key rail and transportation routes.
-
B.
Riverdale, Bronx
Riverdale, Bronx is a residential neighborhood in the northwest Bronx of New York City, known for its suburban feel, green spaces, and mix of affluent homes and apartment buildings.
-
C.
Riverdale, Iowa
Riverdale, Iowa is a small city in eastern Iowa situated along the Mississippi River and part of the Quad Cities metropolitan area.
-
D.
Riverdale neighborhood
Riverdale is a leafy, affluent residential neighborhood in the northwest Bronx of New York City, known for its suburban feel, historic estates, and proximity to extensive parkland.
-
E.
Rogers Park, Chicago
Rogers Park, Chicago is a diverse, lakefront neighborhood on the far North Side of Chicago known for its vibrant arts scene, historic apartment buildings, and proximity to Loyola University Chicago.
- 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_69a88b044ab48190add007487680f009 |
completed | March 4, 2026, 7:41 p.m. |
| NER | Named-entity recognition | batch_69abbfa06bb4819092d7021358846e5f |
completed | March 7, 2026, 6:03 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ae5dbb6e8481908610337cfd2a4bd1 |
completed | March 9, 2026, 5:42 a.m. |
Created at: March 4, 2026, 7:46 p.m.