Triple
T18682034
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Unna station |
E456756
|
entity |
| Predicate | railwayLine |
P848
|
FINISHED |
| Object |
Fröndenberg–Kamen railway
The Fröndenberg–Kamen railway is a regional rail line in North Rhine-Westphalia, Germany, connecting the towns of Fröndenberg and Kamen and serving intermediate stations such as Unna.
|
E1337384
|
NE FINISHED |
How this triple was built (4 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: Fröndenberg–Kamen railway | Statement: [Unna station, railwayLine, Fröndenberg–Kamen railway]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Fröndenberg–Kamen railway Context triple: [Unna station, railwayLine, Fröndenberg–Kamen railway]
-
A.
Britz–Fürstenberg railway
The Britz–Fürstenberg railway is a regional rail line in northeastern Germany that connects several towns in Brandenburg and Mecklenburg-Vorpommern, serving both local passenger and freight traffic.
-
B.
Reitzenhain–Flöha railway
The Reitzenhain–Flöha railway is a regional rail line in Saxony, Germany, connecting the Ore Mountains area around Reitzenhain with the town of Flöha and integrating into the wider German railway network.
-
C.
Solling Railway
The Solling Railway is a regional rail line in Germany that runs through the Solling hills, connecting towns in Lower Saxony and Hesse.
-
D.
Friedberg–Hanau railway
The Friedberg–Hanau railway is a regional rail line in the German state of Hesse that connects the town of Friedberg with the city of Hanau, serving as an important link in the Rhine-Main transport network.
-
E.
Ettersberg Railway
The Ettersberg Railway is a German rail line serving the area around Weimar and the Ettersberg region, historically associated with access to the former Buchenwald concentration camp site.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Fröndenberg–Kamen railway Triple: [Unna station, railwayLine, Fröndenberg–Kamen railway]
Generated description
The Fröndenberg–Kamen railway is a regional rail line in North Rhine-Westphalia, Germany, connecting the towns of Fröndenberg and Kamen and serving intermediate stations such as Unna.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Fröndenberg–Kamen railway Target entity description: The Fröndenberg–Kamen railway is a regional rail line in North Rhine-Westphalia, Germany, connecting the towns of Fröndenberg and Kamen and serving intermediate stations such as Unna.
-
A.
Britz–Fürstenberg railway
The Britz–Fürstenberg railway is a regional rail line in northeastern Germany that connects several towns in Brandenburg and Mecklenburg-Vorpommern, serving both local passenger and freight traffic.
-
B.
Reitzenhain–Flöha railway
The Reitzenhain–Flöha railway is a regional rail line in Saxony, Germany, connecting the Ore Mountains area around Reitzenhain with the town of Flöha and integrating into the wider German railway network.
-
C.
Solling Railway
The Solling Railway is a regional rail line in Germany that runs through the Solling hills, connecting towns in Lower Saxony and Hesse.
-
D.
Friedberg–Hanau railway
The Friedberg–Hanau railway is a regional rail line in the German state of Hesse that connects the town of Friedberg with the city of Hanau, serving as an important link in the Rhine-Main transport network.
-
E.
Ettersberg Railway
The Ettersberg Railway is a German rail line serving the area around Weimar and the Ettersberg region, historically associated with access to the former Buchenwald concentration camp site.
- F. None of above. chosen
Provenance (5 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_69d8d391eb488190ac2e9abf5bf255e4 |
completed | April 10, 2026, 10:40 a.m. |
| NER | Named-entity recognition | batch_69e55b2906ec8190ad8db8e3ae6b2945 |
completed | April 19, 2026, 10:46 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a052358206c81908fd07af6b2911400 |
completed | May 14, 2026, 1:20 a.m. |
| NEDg | Description generation | batch_6a05246d04408190995d7e34f6662011 |
completed | May 14, 2026, 1:25 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a0524eced608190a1b3468f6d0189c2 |
completed | May 14, 2026, 1:27 a.m. |
Created at: April 10, 2026, 11:49 a.m.