Triple
T18559038
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | 79th Street (Chicago) |
E453582
|
entity |
| Predicate | passesThrough |
P225
|
FINISHED |
| Object | Greater Grand Crossing, Chicago |
E283715
|
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: Greater Grand Crossing, Chicago | Statement: [79th Street (Chicago), passesThrough, Greater Grand Crossing, Chicago]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Greater Grand Crossing, Chicago Context triple: [79th Street (Chicago), passesThrough, Greater Grand Crossing, Chicago]
-
A.
Greater Grand Crossing, Chicago
chosen
Greater Grand Crossing is a South Side neighborhood in Chicago known for its residential character, historic African American community, and proximity to major rail and transit corridors.
-
B.
Portage Park, Chicago
Portage Park is a primarily residential neighborhood on Chicago’s Northwest Side known for its large namesake park, historic bungalows, and strong Polish-American community.
-
C.
West Lawn, Chicago
West Lawn, Chicago is a predominantly residential neighborhood on the Southwest Side of Chicago known for its diverse working-class community and proximity to Midway International Airport.
-
D.
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.
-
E.
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.
- 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_69d8d388b0c881908e610a1c45b52640 |
completed | April 10, 2026, 10:40 a.m. |
| NER | Named-entity recognition | batch_69e53808c3fc8190aac38b29296cee13 |
completed | April 19, 2026, 8:16 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a04f882c85c8190aa3482e8b92173db |
completed | May 13, 2026, 10:17 p.m. |
Created at: April 10, 2026, 11:41 a.m.