Triple
T17413619
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Quedlinburg station |
E423430
|
entity |
| Predicate | hasAdjacentStation |
P231
|
FINISHED |
| Object | Thale Hbf (on Magdeburg–Thale line) |
—
|
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: Thale Hbf (on Magdeburg–Thale line) | Statement: [Quedlinburg station, hasAdjacentStation, Thale Hbf (on Magdeburg–Thale line)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Thale Hbf (on Magdeburg–Thale line) Context triple: [Quedlinburg station, hasAdjacentStation, Thale Hbf (on Magdeburg–Thale line)]
-
A.
Magdeburg–Thale railway
The Magdeburg–Thale railway is a German rail line in Saxony-Anhalt that connects the city of Magdeburg with the town of Thale in the Harz region, serving both regional passenger and freight traffic.
-
B.
Anhalt-Dessau line
The Anhalt-Dessau line is a branch of the German princely House of Ascania that ruled the principality (later duchy) of Anhalt-Dessau.
-
C.
Halle–Leipzig railway
The Halle–Leipzig railway is a major German rail line in Saxony-Anhalt and Saxony that connects the cities of Halle (Saale) and Leipzig and forms part of an important regional and long-distance transport corridor.
-
D.
Halle–Magdeburg railway
The Halle–Magdeburg railway is a major rail line in central Germany that connects the cities of Halle (Saale) and Magdeburg, serving as an important regional and long-distance transport corridor.
-
E.
Köthen station (via Magdeburg–Leipzig line)
Köthen station is a regional railway station in Köthen, Saxony-Anhalt, Germany, serving as a stop on major routes including the Magdeburg–Leipzig line.
- 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: Thale Hbf (on Magdeburg–Thale line) Target entity description: Thale Hbf (on the Magdeburg–Thale line) is the main railway station serving the town of Thale in Saxony-Anhalt, Germany, and the terminus of the regional line from Magdeburg.
-
A.
Magdeburg–Thale railway
The Magdeburg–Thale railway is a German rail line in Saxony-Anhalt that connects the city of Magdeburg with the town of Thale in the Harz region, serving both regional passenger and freight traffic.
-
B.
Anhalt-Dessau line
The Anhalt-Dessau line is a branch of the German princely House of Ascania that ruled the principality (later duchy) of Anhalt-Dessau.
-
C.
Halle–Leipzig railway
The Halle–Leipzig railway is a major German rail line in Saxony-Anhalt and Saxony that connects the cities of Halle (Saale) and Leipzig and forms part of an important regional and long-distance transport corridor.
-
D.
Halle–Magdeburg railway
The Halle–Magdeburg railway is a major rail line in central Germany that connects the cities of Halle (Saale) and Magdeburg, serving as an important regional and long-distance transport corridor.
-
E.
Köthen station (via Magdeburg–Leipzig line)
Köthen station is a regional railway station in Köthen, Saxony-Anhalt, Germany, serving as a stop on major routes including the Magdeburg–Leipzig line.
- 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_69d889d7d27c819088486ce3f0627fa1 |
completed | April 10, 2026, 5:25 a.m. |
| NER | Named-entity recognition | batch_69e44230fc688190a6a7edc12d9e9947 |
completed | April 19, 2026, 2:47 a.m. |
Created at: April 10, 2026, 5:46 a.m.