Triple
T10709258
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Red Line (Chicago "L") |
E252488
|
entity |
| Predicate | hasStation |
P35
|
FINISHED |
| Object | 35th–Bronzeville–IIT |
E680072
|
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: 35th–Bronzeville–IIT | Statement: [Red Line (Chicago "L"), hasStation, 35th–Bronzeville–IIT]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: 35th–Bronzeville–IIT Context triple: [Red Line (Chicago "L"), hasStation, 35th–Bronzeville–IIT]
-
A.
35th–Bronzeville–IIT
chosen
35th–Bronzeville–IIT is a Chicago 'L' rapid transit station on the Green Line serving the Bronzeville neighborhood and the Illinois Institute of Technology campus.
-
B.
Far Southeast Side, Chicago
The Far Southeast Side of Chicago is a largely industrial and residential area near the Indiana border, known for its working-class neighborhoods, rail yards, and proximity to Lake Calumet and the Calumet River.
-
C.
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.
-
D.
Morgan Park, Chicago
Morgan Park, Chicago is a primarily residential neighborhood on the far South Side of Chicago known for its tree-lined streets, historic homes, and strong community character.
-
E.
Belmont Cragin, Chicago
Belmont Cragin, Chicago is a largely residential, working- and middle-class neighborhood on the Northwest Side known for its diverse population and strong Latino community.
- 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_69d6aa5cbabc8190973e683950d89faf |
completed | April 8, 2026, 7:19 p.m. |
| NER | Named-entity recognition | batch_69d6fe5063bc8190ba12fd68a59c9a03 |
completed | April 9, 2026, 1:18 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d9990f220081909dae41bcec8b4768 |
completed | April 11, 2026, 12:42 a.m. |
Created at: April 8, 2026, 9:13 p.m.