Triple
T3593529
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | CTA Green Line |
E76081
|
entity |
| Predicate | servesNeighborhood |
P82
|
FINISHED |
| Object | Garfield Park, Chicago |
E164664
|
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: Garfield Park, Chicago | Statement: [CTA Green Line, servesNeighborhood, Garfield Park, Chicago]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Garfield Park, Chicago Context triple: [CTA Green Line, servesNeighborhood, Garfield Park, Chicago]
-
A.
Gage Park, Chicago
Gage Park, Chicago is a predominantly residential neighborhood on the Southwest Side known for its diverse working-class community and historic park facilities.
-
B.
Garfield Park
chosen
Garfield Park is a large historic public park on Chicago’s West Side, best known for its expansive green spaces and the landmark Garfield Park Conservatory.
-
C.
Humboldt Park, Chicago
Humboldt Park, Chicago is a historically Puerto Rican, culturally vibrant neighborhood on the city’s West Side known for its large namesake park, community festivals, and public art.
-
D.
McKinley Park, Chicago
McKinley Park is a residential and industrial neighborhood on Chicago’s Southwest Side known for its namesake park, historic working-class character, and proximity to the city’s stockyards and canal.
-
E.
Gage Park
Gage Park is a large public park in Topeka, Kansas, known for its gardens, zoo, aquatic center, and family recreation facilities.
- 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_69ad85d8042081908af94a04c410dec0 |
completed | March 8, 2026, 2:21 p.m. |
| NER | Named-entity recognition | batch_69adc15bbbcc81908d6cf95f8e70c6ca |
completed | March 8, 2026, 6:35 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b44efeacf481908dd9a26f348f9977 |
completed | March 13, 2026, 5:53 p.m. |
Created at: March 8, 2026, 3:22 p.m.