Triple
T5097214
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Ashland station (CTA Orange Line) |
E114894
|
entity |
| Predicate | namedAfter |
P63
|
FINISHED |
| Object | Ashland Avenue |
E148065
|
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: Ashland Avenue | Statement: [Ashland station (CTA Orange Line), namedAfter, Ashland Avenue]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Ashland Avenue Context triple: [Ashland station (CTA Orange Line), namedAfter, Ashland Avenue]
-
A.
Ashland Avenue
chosen
Ashland Avenue is a major north–south thoroughfare in Chicago, Illinois, running through numerous neighborhoods and serving as a key arterial street in the city’s grid system.
-
B.
Porter Avenue
Porter Avenue is a historic, Olmsted-designed boulevard in Buffalo, New York, that forms part of the city’s landmark park and parkway system.
-
C.
Snyder Avenue
Snyder Avenue is a major east–west thoroughfare in South Philadelphia that serves as an important local commercial and residential corridor.
-
D.
Warden Avenue
Warden Avenue is a major north–south arterial road in Toronto, Ontario, running through several residential and commercial neighbourhoods in the city and its eastern suburbs.
-
E.
Auburn Avenue
Auburn Avenue is a historic street in Atlanta, Georgia, renowned as the heart of the Sweet Auburn district and a center of African American culture, business, and civil rights history.
- 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_69bd443fc49c819089629c00e311310c |
completed | March 20, 2026, 12:57 p.m. |
| NER | Named-entity recognition | batch_69bd75669afc81908a8db897fe56eccd |
completed | March 20, 2026, 4:27 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ca1b0bc2108190bdb3915c0fd94ff1 |
completed | March 30, 2026, 6:41 a.m. |
Created at: March 20, 2026, 1:40 p.m.