Triple
T22348605
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Rieste |
E552465
|
entity |
| Predicate | servedByRailwayLine |
P848
|
FINISHED |
| Object | Oldenburg–Osnabrück railway |
—
|
NE NERFINISHED |
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: Oldenburg–Osnabrück railway | Statement: [Rieste, servedByRailwayLine, Oldenburg–Osnabrück railway]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Oldenburg–Osnabrück railway Context triple: [Rieste, servedByRailwayLine, Oldenburg–Osnabrück railway]
-
A.
Oldenburg–Osnabrück railway
chosen
The Oldenburg–Osnabrück railway is a key regional rail line in northwestern Germany that connects the cities of Oldenburg and Osnabrück and serves both passenger and freight traffic.
-
B.
Oldenburg–Bremen railway
The Oldenburg–Bremen railway is a key rail line in northwestern Germany that connects the cities of Oldenburg and Bremen, serving both regional and long-distance passenger and freight traffic.
-
C.
Osnabrück–Brackwede railway
The Osnabrück–Brackwede railway is a regional rail line in northwestern Germany connecting the city of Osnabrück with Brackwede in Bielefeld, serving both passenger and freight traffic.
-
D.
Oldenburg–Wilhelmshaven railway
The Oldenburg–Wilhelmshaven railway is a German rail line in Lower Saxony that connects the inland city of Oldenburg with the North Sea port of Wilhelmshaven, serving both passenger and freight traffic.
-
E.
Wolfsburg–Helmstedt railway
The Wolfsburg–Helmstedt railway is a regional rail line in Lower Saxony, Germany, connecting the city of Wolfsburg with the town of Helmstedt and serving both passenger and freight traffic.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
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_69e11e4a0ad08190a385b4d343cf6524 |
completed | April 16, 2026, 5:37 p.m. |
| NER | Named-entity recognition | batch_69f1579a1c308190ae2174f99ae317ab |
completed | April 29, 2026, 12:58 a.m. |
Created at: April 16, 2026, 8:43 p.m.