Triple
T18608602
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Rugeley Trent Valley railway station |
E454824
|
entity |
| Predicate | stationCode |
P1289
|
FINISHED |
| Object | RGL |
—
|
NE NERFINISHED |
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: RGL | Statement: [Rugeley Trent Valley railway station, stationCode, RGL]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: RGL Context triple: [Rugeley Trent Valley railway station, stationCode, RGL]
-
A.
RGL
RGL is the IATA airport code for Piloto Civil Norberto Fernández International Airport serving Río Gallegos in southern Argentina.
-
B.
RUGL
RUGL is the data vendor code used to identify the Russell Global Index, a comprehensive benchmark covering global equity markets.
-
C.
RO-GL
RO-GL is the ISO 3166-2 subdivision code assigned to Galați County in Romania.
-
D.
RLG
RLG is the National Rail station code for Rayleigh railway station in Essex, England.
-
E.
RLG
RLG is the data vendor code used to identify the Russell 1000 Growth Index, a major U.S. equity benchmark focused on large-cap growth stocks.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: RGL Target entity description: RGL is the National Rail station code for Rugeley Trent Valley railway station in Staffordshire, England.
-
A.
RGL
RGL is the IATA airport code for Piloto Civil Norberto Fernández International Airport serving Río Gallegos in southern Argentina.
-
B.
RUGL
RUGL is the data vendor code used to identify the Russell Global Index, a comprehensive benchmark covering global equity markets.
-
C.
RO-GL
RO-GL is the ISO 3166-2 subdivision code assigned to Galați County in Romania.
-
D.
RLG
RLG is the National Rail station code for Rayleigh railway station in Essex, England.
-
E.
RLG
RLG is the IATA airport code for Laage Air Base, a military and civilian airport near Rostock in northern Germany.
- F. None of above. chosen
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_69d8d38bbe7c8190bdec3138e7d413c9 |
completed | April 10, 2026, 10:40 a.m. |
| NER | Named-entity recognition | batch_69e54cff3be8819080ab20045bd18a4d |
completed | April 19, 2026, 9:45 p.m. |
Created at: April 10, 2026, 11:45 a.m.