Triple
T6559995
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | East Washington Street |
E152554
|
entity |
| Predicate | crosses |
P416
|
FINISHED |
| Object | North Clark Street |
E497491
|
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: North Clark Street | Statement: [East Washington Street, crosses, North Clark Street]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: North Clark Street Context triple: [East Washington Street, crosses, North Clark Street]
-
A.
North Clark Street
chosen
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.
-
B.
South Chicago Avenue
South Chicago Avenue is a major thoroughfare on Chicago’s South Side that connects several neighborhoods and serves as a key commuter and commercial corridor.
-
C.
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.
-
D.
Illinois Street
Illinois Street is a roadway in downtown Chicago that intersects with major thoroughfares like North Michigan Avenue near the city’s central business and shopping districts.
-
E.
South Dearborn Street
South Dearborn Street is a major north–south thoroughfare in downtown Chicago’s Loop, known for its historic architecture and prominent commercial buildings.
- 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_69c688058d6881908c19b309cc55dbfa |
completed | March 27, 2026, 1:37 p.m. |
| NER | Named-entity recognition | batch_69c6ae22442081909bd6e2ba0091c56b |
completed | March 27, 2026, 4:19 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c7127fc0a081909589c2a05e457866 |
completed | March 27, 2026, 11:27 p.m. |
Created at: March 27, 2026, 1:52 p.m.