Triple
T14792917
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Friedberg, Hesse |
E347700
|
entity |
| Predicate | railwayConnection |
P848
|
FINISHED |
| Object |
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.
|
E1121498
|
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: Friedberg–Hanau railway | Statement: [Friedberg, Hesse, railwayConnection, Friedberg–Hanau railway]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Friedberg–Hanau railway Context triple: [Friedberg, Hesse, railwayConnection, Friedberg–Hanau railway]
-
A.
Homburg Railway
The Homburg Railway is a regional rail line in Germany that connects Frankfurt with the town of Bad Homburg, serving as an important commuter route in the Rhine-Main area.
-
B.
Main-Spessart Railway
The Main-Spessart Railway is a major German rail line in northern Bavaria that runs along the Main River and through the Spessart hills, serving as an important regional and long-distance transport route.
-
C.
Trans-Harz Railway
The Trans-Harz Railway is a scenic narrow-gauge railway line in Germany’s Harz Mountains, known for its historic steam trains and tourist routes through the region.
-
D.
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.
-
E.
Nuremberg–Lichtenfels railway
The Nuremberg–Lichtenfels railway is a mainline rail route in Bavaria, Germany, connecting the city of Nuremberg with the town of Lichtenfels as part of the regional and long-distance rail network.
- 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: Friedberg–Hanau railway Triple: [Friedberg, Hesse, railwayConnection, Friedberg–Hanau railway]
Generated description
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.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Friedberg–Hanau railway Target entity description: 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.
-
A.
Homburg Railway
The Homburg Railway is a regional rail line in Germany that connects Frankfurt with the town of Bad Homburg, serving as an important commuter route in the Rhine-Main area.
-
B.
Main-Spessart Railway
The Main-Spessart Railway is a major German rail line in northern Bavaria that runs along the Main River and through the Spessart hills, serving as an important regional and long-distance transport route.
-
C.
Trans-Harz Railway
The Trans-Harz Railway is a scenic narrow-gauge railway line in Germany’s Harz Mountains, known for its historic steam trains and tourist routes through the region.
-
D.
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.
-
E.
Nuremberg–Lichtenfels railway
The Nuremberg–Lichtenfels railway is a mainline rail route in Bavaria, Germany, connecting the city of Nuremberg with the town of Lichtenfels as part of the regional and long-distance rail network.
- 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_69d822ea8b7c819097dfadf3d45545e6 |
completed | April 9, 2026, 10:06 p.m. |
| NER | Named-entity recognition | batch_69decd5ec43c8190ad7a10a556519bb0 |
completed | April 14, 2026, 11:27 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fe388fc0e08190a758a1e0a4140909 |
completed | May 8, 2026, 7:25 p.m. |
| NEDg | Description generation | batch_69fe3ac39e508190a7b8b6cc3b4e3798 |
completed | May 8, 2026, 7:34 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69fe3b6c6154819089ba8882b5de3873 |
completed | May 8, 2026, 7:37 p.m. |
Created at: April 10, 2026, 1:31 a.m.