Triple
T12291767
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Itzehoe |
E292980
|
entity |
| Predicate | hasRailwayStation |
P918
|
FINISHED |
| Object |
Itzehoe station
Itzehoe station is a regional and long-distance railway station in the town of Itzehoe in Schleswig-Holstein, northern Germany.
|
E973950
|
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: Itzehoe station | Statement: [Itzehoe, hasRailwayStation, Itzehoe station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Itzehoe station Context triple: [Itzehoe, hasRailwayStation, Itzehoe station]
-
A.
Pinneberg station
Pinneberg station is a regional and S-Bahn railway hub in the town of Pinneberg near Hamburg, Germany, providing commuter and regional rail connections.
-
B.
Eidelstedt station
Eidelstedt station is a railway and S-Bahn station in the Eidelstedt district of Hamburg, Germany, serving as a local and regional transport hub.
-
C.
Cuxhaven station
Cuxhaven station is the primary railway station serving the coastal town of Cuxhaven in Lower Saxony, Germany.
-
D.
Schleswig railway station
Schleswig railway station is a regional rail hub in the town of Schleswig in northern Germany, providing passenger connections along key routes in the state of Schleswig-Holstein.
-
E.
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.
- 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: Itzehoe station Triple: [Itzehoe, hasRailwayStation, Itzehoe station]
Generated description
Itzehoe station is a regional and long-distance railway station in the town of Itzehoe in Schleswig-Holstein, northern Germany.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Itzehoe station Target entity description: Itzehoe station is a regional and long-distance railway station in the town of Itzehoe in Schleswig-Holstein, northern Germany.
-
A.
Pinneberg station
Pinneberg station is a regional and S-Bahn railway hub in the town of Pinneberg near Hamburg, Germany, providing commuter and regional rail connections.
-
B.
Eidelstedt station
Eidelstedt station is a railway and S-Bahn station in the Eidelstedt district of Hamburg, Germany, serving as a local and regional transport hub.
-
C.
Cuxhaven station
Cuxhaven station is the primary railway station serving the coastal town of Cuxhaven in Lower Saxony, Germany.
-
D.
Schleswig railway station
Schleswig railway station is a regional rail hub in the town of Schleswig in northern Germany, providing passenger connections along key routes in the state of Schleswig-Holstein.
-
E.
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.
- 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_69d6ab690ad081908c0ed3870ec82d53 |
completed | April 8, 2026, 7:24 p.m. |
| NER | Named-entity recognition | batch_69d91d22ba488190914342fa7e69e159 |
completed | April 10, 2026, 3:54 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f61e775dac819099d44b61cbccc109 |
completed | May 2, 2026, 3:55 p.m. |
| NEDg | Description generation | batch_69f61f5cc5608190a67a888eb5136ada |
completed | May 2, 2026, 3:59 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69f62006afcc8190b8e3b55a5fd8eaca |
completed | May 2, 2026, 4:02 p.m. |
Created at: April 8, 2026, 9:52 p.m.