Triple
T15807072
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Central Park station |
E383245
|
entity |
| Predicate | servesNeighborhood |
P82
|
FINISHED |
| Object | North Lawndale |
E62876
|
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 Lawndale | Statement: [Central Park station, servesNeighborhood, North Lawndale]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: North Lawndale Context triple: [Central Park station, servesNeighborhood, North Lawndale]
-
A.
North Lawndale
chosen
North Lawndale is a residential neighborhood on Chicago’s West Side known for its significant African American history, community activism, and ongoing revitalization efforts.
-
B.
South Lawndale
South Lawndale is a predominantly Latino neighborhood on Chicago’s West Side, commonly known as Little Village and recognized for its vibrant Mexican-American culture and commerce.
-
C.
North Lawndale, Chicago
North Lawndale, Chicago is a historically significant West Side neighborhood known for its large African American community, rich civil rights history, and legacy as a former hub of Chicago’s Jewish population.
-
D.
South Lawndale, Chicago
South Lawndale, Chicago is a predominantly Latino residential neighborhood known for its vibrant Mexican-American community, especially along the commercial corridor of Little Village.
-
E.
Crenshaw Square
Crenshaw Square is a shopping and commercial center located along Los Angeles’s historic Crenshaw Boulevard, serving as a local hub for retail and community activity.
- 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_69d86da2858c819090cc8481e7207b6e |
completed | April 10, 2026, 3:25 a.m. |
| NER | Named-entity recognition | batch_69e0b52751348190964e82463ce9dd20 |
completed | April 16, 2026, 10:08 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ff998fa5588190b28efc2f342405aa |
completed | May 9, 2026, 8:31 p.m. |
Created at: April 10, 2026, 4:48 a.m.