Triple
T18559039
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | 79th Street (Chicago) |
E453582
|
entity |
| Predicate | passesThrough |
P225
|
FINISHED |
| Object | Chatham, 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: Chatham, Chicago | Statement: [79th Street (Chicago), passesThrough, Chatham, Chicago]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Chatham, Chicago Context triple: [79th Street (Chicago), passesThrough, Chatham, Chicago]
-
A.
Chatham, Chicago
chosen
Chatham is a predominantly African American residential neighborhood on Chicago’s South Side known for its strong middle-class heritage and community institutions.
-
B.
South Shore, Chicago
South Shore, Chicago is a South Side lakefront neighborhood known for its historic architecture, cultural diversity, and proximity to Lake Michigan and Jackson Park.
-
C.
Nueva Chicago
Nueva Chicago is an Argentine football club based in the Mataderos neighborhood of Buenos Aires, known for its passionate fan base and history in the country's professional leagues.
-
D.
Chatham, Illinois
Chatham, Illinois is a suburban village near Springfield known for its family-friendly neighborhoods, good schools, and role as a residential community in central Illinois.
-
E.
Old Town, Chicago
Old Town, Chicago is a historic Near North Side neighborhood known for its preserved Victorian-era architecture, vibrant Wells Street commercial strip, and longstanding arts and entertainment scene.
- 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_69d8d388b0c881908e610a1c45b52640 |
completed | April 10, 2026, 10:40 a.m. |
| NER | Named-entity recognition | batch_69e53808c3fc8190aac38b29296cee13 |
completed | April 19, 2026, 8:16 p.m. |
Created at: April 10, 2026, 11:41 a.m.