Triple
T17993424
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Green (Chicago 'L' Green Line) |
E430436
|
entity |
| Predicate | distinguishesFrom |
P278
|
FINISHED |
| Object | Red (Chicago 'L' Red Line color designation) |
—
|
NE NERFINISHED |
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: Red (Chicago 'L' Red Line color designation) | Statement: [Green (Chicago 'L' Green Line), distinguishesFrom, Red (Chicago 'L' Red Line color designation)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Red (Chicago 'L' Red Line color designation) Context triple: [Green (Chicago 'L' Green Line), distinguishesFrom, Red (Chicago 'L' Red Line color designation)]
-
A.
Red Line is colored red
Red Line is colored red is the red-designated route of Boston’s subway system, commonly known as the MBTA Red Line.
-
B.
Red (Midosuji Line color)
Red (Midosuji Line color) is the distinctive identifying color used for Osaka Metro’s Midosuji Line, appearing on route maps, signage, and rolling stock to represent the line.
-
C.
Red line
The Red line is one of the main color-coded routes of the Stockholm metro system, serving numerous central and suburban stations across the city.
-
D.
CTA Red Line
chosen
The CTA Red Line is a major rapid transit route in Chicago that runs north–south through the city, including service through the downtown Loop.
-
E.
Red Line and Yellow Line
Red Line and Yellow Line are two intersecting Chicago 'L' rapid transit routes that connect at Howard station on the city's North Side.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (2 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_69d8b90364248190a37381adea932f42 |
completed | April 10, 2026, 8:46 a.m. |
| NER | Named-entity recognition | batch_69e4b2a0f8588190b6090c7cce60a35f |
completed | April 19, 2026, 10:46 a.m. |
Created at: April 10, 2026, 10:23 a.m.