Triple
T15558079
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Irving Park (Brown Line) |
E370921
|
entity |
| Predicate | formerName |
P65
|
FINISHED |
| Object | Irving Park Road |
E516551
|
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: Irving Park Road | Statement: [Irving Park (Brown Line), formerName, Irving Park Road]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Irving Park Road Context triple: [Irving Park (Brown Line), formerName, Irving Park Road]
-
A.
Irving Park Road
chosen
Irving Park Road is a major east–west thoroughfare on Chicago’s North Side, running through numerous neighborhoods and serving as a key commuter and commercial corridor.
-
B.
North Kedzie Avenue
North Kedzie Avenue is a major north–south arterial street on Chicago’s West Side, running through several neighborhoods and connecting residential, commercial, and park areas.
-
C.
West Diversey Parkway
West Diversey Parkway is a major east–west thoroughfare on Chicago’s North Side, running through several neighborhoods and serving as a key corridor for local transit, businesses, and residential areas.
-
D.
North Halsted Street
North Halsted Street is a major Chicago thoroughfare best known as the heart of the city’s LGBTQ+ neighborhood, Boystown, with numerous bars, clubs, and entertainment venues.
-
E.
North Clark Street
North Clark Street is a major north–south thoroughfare in Chicago known for its dense mix of shops, restaurants, bars, and historic neighborhoods, including the Lakeview 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_69d85cc6cf40819091f4a5facee1ebe6 |
completed | April 10, 2026, 2:13 a.m. |
| NER | Named-entity recognition | batch_69e04dda3ab88190ab383333ce69fe8f |
completed | April 16, 2026, 2:47 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ff456635588190a2473bcff3ae4a53 |
completed | May 9, 2026, 2:32 p.m. |
Created at: April 10, 2026, 4:09 a.m.