Triple
T12408402
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Forbach |
E296447
|
entity |
| Predicate | hasTransportInfrastructure |
P2560
|
FINISHED |
| Object |
Forbach railway station
Forbach railway station is a regional train station in Forbach, France, serving as a local and cross-border rail hub near the German border.
|
E980825
|
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: Forbach railway station | Statement: [Forbach, hasTransportInfrastructure, Forbach railway station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Forbach railway station Context triple: [Forbach, hasTransportInfrastructure, Forbach railway station]
-
A.
Ludwigshafen-Oggersheim station
Ludwigshafen-Oggersheim station is a local railway station in the Oggersheim district of Ludwigshafen am Rhein, Germany, serving regional and commuter rail traffic.
-
B.
Gare de Molsheim
Gare de Molsheim is the main railway station serving the town of Molsheim in the Bas-Rhin department of northeastern France, providing regional connections within the Alsace area.
-
C.
Rolandseck railway station
Rolandseck railway station is a historic train station on the Rhine in Remagen, Germany, known for its 19th-century architecture and its integration with the Arp Museum as a cultural venue.
-
D.
Langenau station
Langenau station is a regional railway stop in the town of Langenau in Baden-Württemberg, Germany, serving local passenger rail services.
-
E.
Blaubeuren station
Blaubeuren station is a regional railway stop in the town of Blaubeuren in Baden-Württemberg, Germany, serving local passenger services on the surrounding 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: Forbach railway station Triple: [Forbach, hasTransportInfrastructure, Forbach railway station]
Generated description
Forbach railway station is a regional train station in Forbach, France, serving as a local and cross-border rail hub near the German border.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Forbach railway station Target entity description: Forbach railway station is a regional train station in Forbach, France, serving as a local and cross-border rail hub near the German border.
-
A.
Ludwigshafen-Oggersheim station
Ludwigshafen-Oggersheim station is a local railway station in the Oggersheim district of Ludwigshafen am Rhein, Germany, serving regional and commuter rail traffic.
-
B.
Gare de Molsheim
Gare de Molsheim is the main railway station serving the town of Molsheim in the Bas-Rhin department of northeastern France, providing regional connections within the Alsace area.
-
C.
Rolandseck railway station
Rolandseck railway station is a historic train station on the Rhine in Remagen, Germany, known for its 19th-century architecture and its integration with the Arp Museum as a cultural venue.
-
D.
Langenau station
Langenau station is a regional railway stop in the town of Langenau in Baden-Württemberg, Germany, serving local passenger rail services.
-
E.
Blaubeuren station
Blaubeuren station is a regional railway stop in the town of Blaubeuren in Baden-Württemberg, Germany, serving local passenger services on the surrounding 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_69d6ad9f464c81909db36d7e96e34b9e |
completed | April 8, 2026, 7:33 p.m. |
| NER | Named-entity recognition | batch_69d94d4a08e0819085c656e35038e6b2 |
completed | April 10, 2026, 7:19 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f63488cac08190a81b2151c827932e |
completed | May 2, 2026, 5:29 p.m. |
| NEDg | Description generation | batch_69f635997b088190b6207fcac5594eb2 |
completed | May 2, 2026, 5:34 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69f636d727a08190882eec3fd664b64d |
completed | May 2, 2026, 5:39 p.m. |
Created at: April 8, 2026, 9:55 p.m.