Triple
T4197075
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | 95th/Dan Ryan station |
E89178
|
entity |
| Predicate | adjacentTo |
P224
|
FINISHED |
| Object | Dan Ryan Expressway median |
E40028
|
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: Dan Ryan Expressway median | Statement: [95th/Dan Ryan station, adjacentTo, Dan Ryan Expressway median]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Dan Ryan Expressway median Context triple: [95th/Dan Ryan station, adjacentTo, Dan Ryan Expressway median]
-
A.
Dan Ryan Expressway
chosen
The Dan Ryan Expressway is a major Chicago freeway that carries Interstate 90/94 traffic through the city’s South Side.
-
B.
Kennedy Expressway
The Kennedy Expressway is a major Chicago freeway that carries Interstate 90/94 traffic between downtown and the city's northwest side, including the route to O'Hare International Airport.
-
C.
Major Deegan Expressway
The Major Deegan Expressway is a key segment of Interstate 87 running through the Bronx in New York City, serving as a major north–south traffic artery connecting Manhattan to upstate New York.
-
D.
Jane Addams Memorial Tollway
The Jane Addams Memorial Tollway is a major tolled segment of Interstate 90 in northern Illinois, named in honor of social reformer Jane Addams and serving as a key commuter and freight corridor in the Chicago metropolitan area.
-
E.
Gowanus Expressway
The Gowanus Expressway is a major elevated highway in Brooklyn, New York City, that carries a segment of Interstate 278 and serves as a key connector between the Verrazzano-Narrows Bridge and the Brooklyn-Queens Expressway.
- 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_69aed9569a4481908b6c1fcec2a11e21 |
completed | March 9, 2026, 2:29 p.m. |
| NER | Named-entity recognition | batch_69af035f9f788190a4bcfeda646fbebf |
completed | March 9, 2026, 5:29 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b58a0ff2a08190ac7f89d306454ab8 |
completed | March 14, 2026, 4:17 p.m. |
Created at: March 9, 2026, 3:46 p.m.