Triple
T12662073
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Arnstadt |
E302448
|
entity |
| Predicate | hasRailwayStation |
P918
|
FINISHED |
| Object |
Arnstadt Hauptbahnhof
Arnstadt Hauptbahnhof is the main railway station serving the town of Arnstadt in Thuringia, Germany, providing regional rail connections.
|
E997135
|
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: Arnstadt Hauptbahnhof | Statement: [Arnstadt, hasRailwayStation, Arnstadt Hauptbahnhof]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Arnstadt Hauptbahnhof Context triple: [Arnstadt, hasRailwayStation, Arnstadt Hauptbahnhof]
-
A.
Augsburg Hauptbahnhof
Augsburg Hauptbahnhof is the main railway station and central transportation hub of the city of Augsburg in Bavaria, Germany.
-
B.
Günzburg station
Günzburg station is a regional railway station in the Bavarian town of Günzburg, Germany, serving as a local transport hub on important rail routes in the area.
-
C.
Ansbach station
Ansbach station is the main railway station serving the town of Ansbach in Bavaria, Germany, providing regional and long-distance train connections.
-
D.
Rosenheim station
Rosenheim station is a major railway hub in the Bavarian town of Rosenheim, Germany, serving regional and long-distance passenger services on several important rail routes.
-
E.
Neu-Ulm station
Neu-Ulm station is a railway station in the Bavarian town of Neu-Ulm, Germany, serving regional and local train services on routes including those connecting to nearby Ulm.
- 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: Arnstadt Hauptbahnhof Triple: [Arnstadt, hasRailwayStation, Arnstadt Hauptbahnhof]
Generated description
Arnstadt Hauptbahnhof is the main railway station serving the town of Arnstadt in Thuringia, Germany, providing regional rail connections.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Arnstadt Hauptbahnhof Target entity description: Arnstadt Hauptbahnhof is the main railway station serving the town of Arnstadt in Thuringia, Germany, providing regional rail connections.
-
A.
Augsburg Hauptbahnhof
Augsburg Hauptbahnhof is the main railway station and central transportation hub of the city of Augsburg in Bavaria, Germany.
-
B.
Günzburg station
Günzburg station is a regional railway station in the Bavarian town of Günzburg, Germany, serving as a local transport hub on important rail routes in the area.
-
C.
Ansbach station
Ansbach station is the main railway station serving the town of Ansbach in Bavaria, Germany, providing regional and long-distance train connections.
-
D.
Rosenheim station
Rosenheim station is a major railway hub in the Bavarian town of Rosenheim, Germany, serving regional and long-distance passenger services on several important rail routes.
-
E.
Neu-Ulm station
Neu-Ulm station is a railway station in the Bavarian town of Neu-Ulm, Germany, serving regional and local train services on routes including those connecting to nearby Ulm.
- 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_69d7bded71a88190bb76e2413af9ea66 |
completed | April 9, 2026, 2:55 p.m. |
| NER | Named-entity recognition | batch_69d9617c5b888190b37d4ede139bb49e |
completed | April 10, 2026, 8:45 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f6719de0908190bbc9a98e67e5b6eb |
completed | May 2, 2026, 9:50 p.m. |
| NEDg | Description generation | batch_69f67285019c8190be831d3f72cf121f |
completed | May 2, 2026, 9:54 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69f67323a724819092425cdb3a070b96 |
completed | May 2, 2026, 9:56 p.m. |
Created at: April 9, 2026, 5:19 p.m.