Triple
T19734676
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Södertälje Centrum Station |
E473945
|
entity |
| Predicate | hasStationCode |
P1289
|
FINISHED |
| Object | Stc |
—
|
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: Stc | Statement: [Södertälje Centrum Station, hasStationCode, Stc]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Stc Context triple: [Södertälje Centrum Station, hasStationCode, Stc]
-
A.
STC
STC is a prominent Sri Lankan boys’ school formally known as S. Thomas’ College, Mount Lavinia, renowned for its academic, sporting, and Anglican educational tradition.
-
B.
STC
STC is the commonly used abbreviation for RAF Strike Command, the former major operational command of the Royal Air Force responsible for the UK’s air combat forces.
-
C.
STC
STC is the abbreviation for the ESO Scientific Technical Committee, an expert advisory body that guides the European Southern Observatory on scientific and technical matters.
-
D.
STC
STC was a major British telecommunications and electronics company known for manufacturing telephone equipment, cables, and related communication technologies.
-
E.
STC
STC is the acronym commonly used for Mexico City’s Sistema de Transporte Colectivo, the public agency that operates the city’s metro system.
- 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: Stc Target entity description: Stc is the station code used to identify Södertälje Centrum railway station in Sweden’s public transport system.
-
A.
STC
STC is a prominent Sri Lankan boys’ school formally known as S. Thomas’ College, Mount Lavinia, renowned for its academic, sporting, and Anglican educational tradition.
-
B.
STC
STC is the commonly used abbreviation for RAF Strike Command, the former major operational command of the Royal Air Force responsible for the UK’s air combat forces.
-
C.
STC
STC is the abbreviation for the ESO Scientific Technical Committee, an expert advisory body that guides the European Southern Observatory on scientific and technical matters.
-
D.
STC
STC was a major British telecommunications and electronics company known for manufacturing telephone equipment, cables, and related communication technologies.
-
E.
STC
STC is the acronym commonly used for Mexico City’s Sistema de Transporte Colectivo, the public agency that operates the city’s metro system.
- 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_69d8e517ebd48190979ee76723bcfadf |
completed | April 10, 2026, 11:55 a.m. |
| NER | Named-entity recognition | batch_69e6515d138c8190a4c4d112ed5756a3 |
completed | April 20, 2026, 4:16 p.m. |
Created at: April 10, 2026, 1:47 p.m.