Triple
T13025708
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | R211 subway cars |
E326299
|
entity |
| Predicate | hasVariant |
P455
|
FINISHED |
| Object | R211T |
E562656
|
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: R211T | Statement: [R211 subway cars, hasVariant, R211T]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: R211T Context triple: [R211 subway cars, hasVariant, R211T]
-
A.
R211
chosen
The R211 is a modern class of New York City Subway cars designed to replace older rolling stock and improve reliability, capacity, and passenger amenities on lines including the BMT Canarsie Line.
-
B.
R11
R11 is the internal station code used by the New York City Subway for the Grand Central–42nd Street complex in Midtown Manhattan.
-
C.
R11
R11 is a regional railway line in Catalonia, Spain, operating under the Rodalies de Catalunya network and connecting Barcelona with towns toward the French border via Girona and Figueres.
-
D.
R14
R14 is a regional railway line in Catalonia, Spain, operated as part of the Rodalies de Catalunya network and connecting inland cities with Barcelona.
-
E.
R-11
R-11 is a Soviet short-range tactical ballistic missile that formed the basis for the later Scud missile family.
- 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_69d8076cc45c81908123123f43e69266 |
completed | April 9, 2026, 8:09 p.m. |
| NER | Named-entity recognition | batch_69d97efac71881908a21d70c3c6ce099 |
completed | April 10, 2026, 10:51 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f6cbcb86148190ad1b19c6e8764397 |
completed | May 3, 2026, 4:15 a.m. |
Created at: April 9, 2026, 8:53 p.m.