Triple
T22979508
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Vienna U1 line |
E571419
|
entity |
| Predicate | hasStation |
P35
|
FINISHED |
| Object | Altes Landgut station |
—
|
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: Altes Landgut station | Statement: [Vienna U1 line, hasStation, Altes Landgut station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Altes Landgut station Context triple: [Vienna U1 line, hasStation, Altes Landgut station]
-
A.
Bestwig station
Bestwig station is a regional railway station in the town of Bestwig in North Rhine-Westphalia, Germany, serving as a local transport hub on the Upper Ruhr Valley Railway.
-
B.
Stockach station
Stockach station is a regional railway station in the town of Stockach in Baden-Württemberg, Germany, serving local passenger rail services.
-
C.
Vejby Station
Vejby Station is a local railway station in the town of Vejby in North Zealand, Denmark, serving passengers on the regional rail network.
-
D.
Industriehof station
Industriehof station is a public transit stop on Frankfurt's U-Bahn network, located in the city’s Industriehof district and serving as a node for local commuter traffic.
-
E.
Murnau station
Murnau station is a railway station in the Bavarian town of Murnau am Staffelsee, serving as a regional transport hub in southern Germany.
- 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: Altes Landgut station Target entity description: Altes Landgut station is an underground metro stop in Vienna, Austria, serving the southern extension of the city’s U1 subway line.
-
A.
Bestwig station
Bestwig station is a regional railway station in the town of Bestwig in North Rhine-Westphalia, Germany, serving as a local transport hub on the Upper Ruhr Valley Railway.
-
B.
Stockach station
Stockach station is a regional railway station in the town of Stockach in Baden-Württemberg, Germany, serving local passenger rail services.
-
C.
Vejby Station
Vejby Station is a local railway station in the town of Vejby in North Zealand, Denmark, serving passengers on the regional rail network.
-
D.
Industriehof station
Industriehof station is a public transit stop on Frankfurt's U-Bahn network, located in the city’s Industriehof district and serving as a node for local commuter traffic.
-
E.
Murnau station
Murnau station is a railway station in the Bavarian town of Murnau am Staffelsee, serving as a regional transport hub in southern 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_69e245b3c50481908bb3741ec9f40862 |
completed | April 17, 2026, 2:37 p.m. |
| NER | Named-entity recognition | batch_69f18294c4c8819083ef85d9cb736613 |
completed | April 29, 2026, 4:01 a.m. |
Created at: April 17, 2026, 3:49 p.m.