Triple
T14302621
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Meppen |
E354605
|
entity |
| Predicate | hasRailwayStation |
P918
|
FINISHED |
| Object |
Meppen station
Meppen station is a railway station in the town of Meppen in Lower Saxony, Germany, serving regional and long-distance passenger rail services.
|
E1091558
|
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: Meppen station | Statement: [Meppen, hasRailwayStation, Meppen station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Meppen station Context triple: [Meppen, hasRailwayStation, Meppen station]
-
A.
Rheine station
Rheine station is a key railway hub in the German state of North Rhine-Westphalia, serving regional and long-distance passenger services in the town of Rheine.
-
B.
Ahaus station
Ahaus station is a regional railway station in the town of Ahaus in North Rhine-Westphalia, Germany, serving local passenger rail services.
-
C.
Wesel station
Wesel station is a railway station in the town of Wesel in North Rhine-Westphalia, Germany, serving as a regional transport hub with connections to various local and long-distance train services.
-
D.
Krefeld-Oppum station
Krefeld-Oppum station is a railway station in the Oppum district of Krefeld, Germany, serving regional and local train services.
-
E.
Limburg (Lahn) station
Limburg (Lahn) station is the main railway station serving the town of Limburg an der Lahn in Hesse, Germany, functioning as a regional transport hub with connections to surrounding cities and lines.
- 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: Meppen station Triple: [Meppen, hasRailwayStation, Meppen station]
Generated description
Meppen station is a railway station in the town of Meppen in Lower Saxony, Germany, serving regional and long-distance passenger rail services.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Meppen station Target entity description: Meppen station is a railway station in the town of Meppen in Lower Saxony, Germany, serving regional and long-distance passenger rail services.
-
A.
Rheine station
Rheine station is a key railway hub in the German state of North Rhine-Westphalia, serving regional and long-distance passenger services in the town of Rheine.
-
B.
Ahaus station
Ahaus station is a regional railway station in the town of Ahaus in North Rhine-Westphalia, Germany, serving local passenger rail services.
-
C.
Wesel station
Wesel station is a railway station in the town of Wesel in North Rhine-Westphalia, Germany, serving as a regional transport hub with connections to various local and long-distance train services.
-
D.
Krefeld-Oppum station
Krefeld-Oppum station is a railway station in the Oppum district of Krefeld, Germany, serving regional and local train services.
-
E.
Limburg (Lahn) station
Limburg (Lahn) station is the main railway station serving the town of Limburg an der Lahn in Hesse, Germany, functioning as a regional transport hub with connections to surrounding cities and lines.
- 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_69d8278e17088190b328c5a9d4be74ff |
completed | April 9, 2026, 10:26 p.m. |
| NER | Named-entity recognition | batch_69de717fc2348190bb6ba3109bd2871f |
completed | April 14, 2026, 4:55 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fd3d2883e081909c53170ef30b4125 |
completed | May 8, 2026, 1:32 a.m. |
| NEDg | Description generation | batch_69fd3dc46b408190b7c515156f81f1fc |
completed | May 8, 2026, 1:35 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69fd3eb045488190b44812eb638807ff |
completed | May 8, 2026, 1:38 a.m. |
Created at: April 10, 2026, 1:12 a.m.