Triple
T8554053
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | NS Sprinter |
E202518
|
entity |
| Predicate | usedRollingStock |
P5426
|
FINISHED |
| Object | NS FLIRT |
E595576
|
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: NS FLIRT | Statement: [NS Sprinter, usedRollingStock, NS FLIRT]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: NS FLIRT Context triple: [NS Sprinter, usedRollingStock, NS FLIRT]
-
A.
FLIRT
chosen
FLIRT is a family of modern, low-floor electric and diesel multiple-unit trains produced by Stadler Rail for regional and intercity passenger service.
-
B.
FLS
FLS is the station code for Flushing–Main Street, a major Long Island Rail Road terminal in Queens, New York City.
-
C.
FLN
FLN is an Algerian nationalist political organization and former revolutionary movement that led the struggle for Algeria’s independence from French colonial rule.
-
D.
NSFQ
NSFQ is the ICAO airport code assigned to Fitiuta Airport in American Samoa.
-
E.
FRL
FRL is the IATA airport code for Forlì International Airport in Forlì, Italy.
- 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_69ca832610e08190b3b6c6cd2c250255 |
completed | March 30, 2026, 2:05 p.m. |
| NER | Named-entity recognition | batch_69cbe8894e7c8190bc0ae2ceec473ecb |
completed | March 31, 2026, 3:30 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ce6dd67d288190a147562a99ecde56 |
completed | April 2, 2026, 1:23 p.m. |
Created at: March 30, 2026, 6:19 p.m.