Triple
T19084786
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Pirmasens |
E467117
|
entity |
| Predicate | hasRailwayStation |
P918
|
FINISHED |
| Object |
Pirmasens Hauptbahnhof
Pirmasens Hauptbahnhof is the main railway station serving the town of Pirmasens in Rhineland-Palatinate, Germany, providing regional rail connections to the surrounding area.
|
E1356890
|
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: Pirmasens Hauptbahnhof | Statement: [Pirmasens, hasRailwayStation, Pirmasens Hauptbahnhof]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Pirmasens Hauptbahnhof Context triple: [Pirmasens, hasRailwayStation, Pirmasens Hauptbahnhof]
-
A.
Kiel Hauptbahnhof
Kiel Hauptbahnhof is the main railway station and central transportation hub serving the port city of Kiel in northern Germany.
-
B.
Bern Hauptbahnhof
Bern Hauptbahnhof is the main railway station in Switzerland’s capital city, serving as a major national and international transport hub.
-
C.
Hamm Hauptbahnhof
Hamm Hauptbahnhof is the central railway station and major rail hub serving the city of Hamm in North Rhine-Westphalia, Germany.
-
D.
Witten Hauptbahnhof
Witten Hauptbahnhof is the main railway station serving the city of Witten in North Rhine-Westphalia, Germany, providing regional and local train connections.
-
E.
Thale Hauptbahnhof
Thale Hauptbahnhof is the main railway station serving the town of Thale in Saxony-Anhalt, Germany, providing regional rail connections to the surrounding Harz region.
- 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: Pirmasens Hauptbahnhof Triple: [Pirmasens, hasRailwayStation, Pirmasens Hauptbahnhof]
Generated description
Pirmasens Hauptbahnhof is the main railway station serving the town of Pirmasens in Rhineland-Palatinate, Germany, providing regional rail connections to the surrounding area.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Pirmasens Hauptbahnhof Target entity description: Pirmasens Hauptbahnhof is the main railway station serving the town of Pirmasens in Rhineland-Palatinate, Germany, providing regional rail connections to the surrounding area.
-
A.
Kiel Hauptbahnhof
Kiel Hauptbahnhof is the main railway station and central transportation hub serving the port city of Kiel in northern Germany.
-
B.
Bern Hauptbahnhof
Bern Hauptbahnhof is the main railway station in Switzerland’s capital city, serving as a major national and international transport hub.
-
C.
Hamm Hauptbahnhof
Hamm Hauptbahnhof is the central railway station and major rail hub serving the city of Hamm in North Rhine-Westphalia, Germany.
-
D.
Witten Hauptbahnhof
Witten Hauptbahnhof is the main railway station serving the city of Witten in North Rhine-Westphalia, Germany, providing regional and local train connections.
-
E.
Thale Hauptbahnhof
Thale Hauptbahnhof is the main railway station serving the town of Thale in Saxony-Anhalt, Germany, providing regional rail connections to the surrounding Harz region.
- 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_69d8dd04f4488190b1121cc53ef2bfd6 |
completed | April 10, 2026, 11:20 a.m. |
| NER | Named-entity recognition | batch_69e5e346f57c8190a6299e09a0be9e05 |
completed | April 20, 2026, 8:26 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a05d3663f748190bec29d54c6b86277 |
completed | May 14, 2026, 1:51 p.m. |
| NEDg | Description generation | batch_6a05d3fe45c881908622e745b66abfd2 |
completed | May 14, 2026, 1:54 p.m. |
| NED2 | Entity disambiguation (via description) | batch_6a05d4b2292c8190bd4cd73969c610d8 |
completed | May 14, 2026, 1:57 p.m. |
Created at: April 10, 2026, 12:04 p.m.