Triple
T12134476
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Hanau |
E289017
|
entity |
| Predicate | has |
P13854
|
FINISHED |
| Object |
Hanau Hauptbahnhof
Hanau Hauptbahnhof is the main railway station of the city of Hanau in Hesse, Germany, serving as an important regional and long-distance transport hub.
|
E964023
|
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: Hanau Hauptbahnhof | Statement: [Hanau, has, Hanau Hauptbahnhof]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Hanau Hauptbahnhof Context triple: [Hanau, has, Hanau Hauptbahnhof]
-
A.
Heidelberg Hauptbahnhof
Heidelberg Hauptbahnhof is the main railway station of Heidelberg in southwestern Germany, serving as a key regional and long-distance transport hub.
-
B.
Hamm Hauptbahnhof
Hamm Hauptbahnhof is the central railway station and major rail hub serving the city of Hamm in North Rhine-Westphalia, Germany.
-
C.
Homburg Hauptbahnhof
Homburg Hauptbahnhof is the main railway station serving the town of Homburg in Saarland, Germany, providing regional and long-distance rail connections.
-
D.
Heidelberg railway station
Heidelberg railway station is a suburban train station in Melbourne, Australia, serving the suburb of Heidelberg on the city's rail network.
-
E.
Mannheim Hauptbahnhof
Mannheim Hauptbahnhof is the central railway station of Mannheim in southwestern Germany and a major rail hub in the Rhine-Neckar metropolitan 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: Hanau Hauptbahnhof Triple: [Hanau, has, Hanau Hauptbahnhof]
Generated description
Hanau Hauptbahnhof is the main railway station of the city of Hanau in Hesse, Germany, serving as an important regional and long-distance transport hub.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Hanau Hauptbahnhof Target entity description: Hanau Hauptbahnhof is the main railway station of the city of Hanau in Hesse, Germany, serving as an important regional and long-distance transport hub.
-
A.
Heidelberg Hauptbahnhof
Heidelberg Hauptbahnhof is the main railway station of Heidelberg in southwestern Germany, serving as a key regional and long-distance transport hub.
-
B.
Hamm Hauptbahnhof
Hamm Hauptbahnhof is the central railway station and major rail hub serving the city of Hamm in North Rhine-Westphalia, Germany.
-
C.
Homburg Hauptbahnhof
Homburg Hauptbahnhof is the main railway station serving the town of Homburg in Saarland, Germany, providing regional and long-distance rail connections.
-
D.
Heidelberg railway station
Heidelberg railway station is a suburban train station in Melbourne, Australia, serving the suburb of Heidelberg on the city's rail network.
-
E.
Mannheim Hauptbahnhof
Mannheim Hauptbahnhof is the central railway station of Mannheim in southwestern Germany and a major rail hub in the Rhine-Neckar metropolitan 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_69d6ab4b5e4c81909950b17151eb0951 |
completed | April 8, 2026, 7:23 p.m. |
| NER | Named-entity recognition | batch_69d9158c59e0819094d4522a107482b2 |
completed | April 10, 2026, 3:21 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f5f68c8ee081908a0331805f62cb0d |
completed | May 2, 2026, 1:05 p.m. |
| NEDg | Description generation | batch_69f5fed2d57881908103ce89a365cdd4 |
completed | May 2, 2026, 1:40 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69f600bcaf288190b6204f985d3be638 |
completed | May 2, 2026, 1:48 p.m. |
Created at: April 8, 2026, 9:49 p.m.