Triple
T6017757
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Brooklyn |
E133987
|
entity |
| Predicate | isServedBySubwayLine |
P17559
|
FINISHED |
| Object | A Line |
E81064
|
NE FINISHED |
How this triple was built (3 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: A Line | Statement: [Brooklyn, isServedBySubwayLine, A Line]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: A Line Context triple: [Brooklyn, isServedBySubwayLine, A Line]
-
A.
A Line
chosen
The A Line is a light rail service in the Los Angeles Metro Rail system that runs between Azusa and Long Beach, serving key destinations across Los Angeles County.
-
B.
On the Line
On the Line is a critically acclaimed 2019 solo album by American singer-songwriter Jenny Lewis, blending indie rock and retro pop influences with introspective, emotionally rich lyrics.
-
C.
Black Lines
Black Lines is an abstract painting by Wassily Kandinsky that exemplifies his pioneering use of bold linear forms and vibrant color to explore non-representational expression.
-
D.
Continuing the Line
"Continuing the Line" is an episode of the natural history television series "The Trials of Life," focusing on the reproductive strategies and behaviors animals use to ensure the survival of their offspring.
-
E.
Fall in Line
"Fall in Line" is a powerful feminist anthem by Christina Aguilera featuring Demi Lovato that emphasizes female empowerment and resistance to oppression.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: isServedBySubwayLine Context triple: [Brooklyn, isServedBySubwayLine, A Line]
-
A.
subwayLine
Indicates that there is a subway line connection or service relationship between the referenced entities.
-
B.
hasMetroLine
chosen
Indicates that a location or area is served by, or connected to, a specific metro (subway) line.
-
C.
hasSubway
Indicates that a place is served by or contains a subway (metro) system.
-
D.
subwayServices
Indicates that one entity provides or operates subway transportation services for another entity or area.
-
E.
bronxLine
Indicates a relationship where something is part of, associated with, or runs along the Bronx transit or route line.
- F. None of above.
Provenance (4 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_69c008742a5c8190b9cb9c2787a3d8b3 |
completed | March 22, 2026, 3:19 p.m. |
| NER | Named-entity recognition | batch_69c04f8458588190a78aa32cbdbecfb1 |
completed | March 22, 2026, 8:22 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c108b842c48190b9469e2892a213d3 |
completed | March 23, 2026, 9:32 a.m. |
| PD | Predicate disambiguation | batch_69c049e75b3881908be106fbcf8c68d4 |
completed | March 22, 2026, 7:58 p.m. |
Created at: March 22, 2026, 4:07 p.m.