Triple
T14573842
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Nivelles |
E341986
|
entity |
| Predicate | hasRailwayStation |
P918
|
FINISHED |
| Object |
Nivelles railway station
Nivelles railway station is a Belgian train station serving the town of Nivelles in Walloon Brabant, providing regional and commuter rail connections.
|
E1106492
|
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: Nivelles railway station | Statement: [Nivelles, hasRailwayStation, Nivelles railway station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Nivelles railway station Context triple: [Nivelles, hasRailwayStation, Nivelles railway station]
-
A.
Binche railway station
Binche railway station is a train station in the town of Binche, Belgium, serving as a local hub for regional rail services.
-
B.
Wavre railway station
Wavre railway station is a train station in the town of Wavre, Belgium, providing regional rail connections for passengers in the area.
-
C.
Namur railway station
Namur railway station is a major Belgian rail hub in the city of Namur, serving as an important junction for regional and intercity train services.
-
D.
Liège-Guillemins railway station
Liège-Guillemins railway station is a major high-speed rail hub in Liège, Belgium, renowned for its striking, futuristic architecture featuring sweeping steel, glass, and concrete forms.
-
E.
Lille-Flandres station
Lille-Flandres station is the main central railway station in Lille, France, serving regional and national train services.
- 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: Nivelles railway station Triple: [Nivelles, hasRailwayStation, Nivelles railway station]
Generated description
Nivelles railway station is a Belgian train station serving the town of Nivelles in Walloon Brabant, providing regional and commuter rail connections.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Nivelles railway station Target entity description: Nivelles railway station is a Belgian train station serving the town of Nivelles in Walloon Brabant, providing regional and commuter rail connections.
-
A.
Binche railway station
Binche railway station is a train station in the town of Binche, Belgium, serving as a local hub for regional rail services.
-
B.
Wavre railway station
Wavre railway station is a train station in the town of Wavre, Belgium, providing regional rail connections for passengers in the area.
-
C.
Namur railway station
Namur railway station is a major Belgian rail hub in the city of Namur, serving as an important junction for regional and intercity train services.
-
D.
Liège-Guillemins railway station
Liège-Guillemins railway station is a major high-speed rail hub in Liège, Belgium, renowned for its striking, futuristic architecture featuring sweeping steel, glass, and concrete forms.
-
E.
Lille-Flandres station
Lille-Flandres station is the main central railway station in Lille, France, serving regional and national train services.
- 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_69d822dcc6248190bed689984bceb0e2 |
completed | April 9, 2026, 10:06 p.m. |
| NER | Named-entity recognition | batch_69deb3f49d58819094fcd2a702e146cb |
completed | April 14, 2026, 9:39 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fd8acc788081909c41905785fa9a29 |
completed | May 8, 2026, 7:03 a.m. |
| NEDg | Description generation | batch_69fd8be7d8988190807d4db477b91de0 |
completed | May 8, 2026, 7:08 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69fd8d4f2e848190a3c4c423c0ffed50 |
completed | May 8, 2026, 7:14 a.m. |
Created at: April 10, 2026, 1:24 a.m.