Triple
T3172284
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Oggersheim |
E66380
|
entity |
| Predicate | hasRailwayStation |
P918
|
FINISHED |
| Object |
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.
|
E333830
|
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: Ludwigshafen-Oggersheim station | Statement: [Oggersheim, hasRailwayStation, Ludwigshafen-Oggersheim station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Ludwigshafen-Oggersheim station Context triple: [Oggersheim, hasRailwayStation, Ludwigshafen-Oggersheim station]
-
A.
Herrlingen railway station
Herrlingen railway station is a local train stop serving the village of Herrlingen in the municipality of Blaustein, in the German state of Baden-Württemberg.
-
B.
Kaiserslautern Hauptbahnhof
Kaiserslautern Hauptbahnhof is the main railway station and central transport hub of the city of Kaiserslautern in Rhineland-Palatinate, Germany.
-
C.
Göppingen station
Göppingen station is a regional and long-distance railway station in the town of Göppingen in Baden-Württemberg, Germany, serving as a stop on the important Fils Valley line between Stuttgart and Ulm.
-
D.
Marburg (Lahn) station
Marburg (Lahn) station is the main railway station serving the university city of Marburg in the German state of Hesse.
-
E.
Frankfurt Hauptwache station
Frankfurt Hauptwache station is a major central transport hub in Frankfurt am Main, Germany, serving numerous S-Bahn and U-Bahn lines as well as regional and local services.
- 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: Ludwigshafen-Oggersheim station Triple: [Oggersheim, hasRailwayStation, Ludwigshafen-Oggersheim station]
Generated description
Ludwigshafen-Oggersheim station is a local railway station in the Oggersheim district of Ludwigshafen am Rhein, Germany, serving regional and commuter rail traffic.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Ludwigshafen-Oggersheim station Target entity description: Ludwigshafen-Oggersheim station is a local railway station in the Oggersheim district of Ludwigshafen am Rhein, Germany, serving regional and commuter rail traffic.
-
A.
Herrlingen railway station
Herrlingen railway station is a local train stop serving the village of Herrlingen in the municipality of Blaustein, in the German state of Baden-Württemberg.
-
B.
Kaiserslautern Hauptbahnhof
Kaiserslautern Hauptbahnhof is the main railway station and central transport hub of the city of Kaiserslautern in Rhineland-Palatinate, Germany.
-
C.
Göppingen station
Göppingen station is a regional and long-distance railway station in the town of Göppingen in Baden-Württemberg, Germany, serving as a stop on the important Fils Valley line between Stuttgart and Ulm.
-
D.
Marburg (Lahn) station
Marburg (Lahn) station is the main railway station serving the university city of Marburg in the German state of Hesse.
-
E.
Frankfurt Hauptwache station
Frankfurt Hauptwache station is a major central transport hub in Frankfurt am Main, Germany, serving numerous S-Bahn and U-Bahn lines as well as regional and local services.
- 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_69ad8585d7988190af37365331093ccd |
completed | March 8, 2026, 2:19 p.m. |
| NER | Named-entity recognition | batch_69ada66da23c81908f063b44b48b1e53 |
completed | March 8, 2026, 4:40 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b235e9f04c8190933e893e59e9f342 |
completed | March 12, 2026, 3:41 a.m. |
| NEDg | Description generation | batch_69b236962ee48190b37836e5fe6dbc37 |
completed | March 12, 2026, 3:44 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69b2373ebca88190b50735839eab4944 |
completed | March 12, 2026, 3:47 a.m. |
Created at: March 8, 2026, 3:06 p.m.