Triple
T18740600
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Rugeley Town railway station |
E458280
|
entity |
| Predicate | hasStationCode |
P1289
|
FINISHED |
| Object | RGT |
—
|
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: RGT | Statement: [Rugeley Town railway station, hasStationCode, RGT]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: RGT Context triple: [Rugeley Town railway station, hasStationCode, RGT]
-
A.
RTG
RTG (Radioisotope Thermoelectric Generator) is a long-lived power system that converts heat from the natural decay of radioactive material into electricity, commonly used on deep-space missions like Voyager 2.
-
B.
RGH
RGH is the IATA airport code for Balurghat Airport, a regional airport serving the town of Balurghat in West Bengal, India.
-
C.
RGN
RGN is the IATA airport code for Yangon International Airport, the main international gateway to Myanmar’s largest city, Yangon.
-
D.
RGL
RGL is the National Rail station code for Rugeley Trent Valley railway station in Staffordshire, England.
-
E.
RGL
RGL is the IATA airport code for Piloto Civil Norberto Fernández International Airport serving Río Gallegos in southern Argentina.
- 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: RGT Target entity description: RGT is the National Rail station code for Rugeley Town railway station in Staffordshire, England.
-
A.
RTG
RTG (Radioisotope Thermoelectric Generator) is a long-lived power system that converts heat from the natural decay of radioactive material into electricity, commonly used on deep-space missions like Voyager 2.
-
B.
RGH
RGH is the IATA airport code for Balurghat Airport, a regional airport serving the town of Balurghat in West Bengal, India.
-
C.
RGN
RGN is the IATA airport code for Yangon International Airport, the main international gateway to Myanmar’s largest city, Yangon.
-
D.
RGL
RGL is the National Rail station code for Rugeley Trent Valley railway station in Staffordshire, England.
-
E.
RGL
RGL is the IATA airport code for Piloto Civil Norberto Fernández International Airport serving Río Gallegos in southern Argentina.
- 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_69d8d394dc308190b6725073f5db324c |
completed | April 10, 2026, 10:40 a.m. |
| NER | Named-entity recognition | batch_69e5768d6a208190817abe904fab433b |
completed | April 20, 2026, 12:42 a.m. |
Created at: April 10, 2026, 11:51 a.m.