Triple
T1238859
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Vilvoorde |
E26610
|
entity |
| Predicate | hasRailwayStation |
P918
|
FINISHED |
| Object |
Vilvoorde railway station
Vilvoorde railway station is a passenger rail station in Vilvoorde, Belgium, serving as a local and regional transport hub within the Brussels metropolitan area.
|
E142993
|
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: Vilvoorde railway station | Statement: [Vilvoorde, hasRailwayStation, Vilvoorde railway station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Vilvoorde railway station Context triple: [Vilvoorde, hasRailwayStation, Vilvoorde railway station]
-
A.
Brussels-Schuman railway station
Brussels-Schuman railway station is a major rail and metro hub in Brussels’ European Quarter, serving EU institutions and providing regional and international connections.
-
B.
Brussels-Luxembourg railway station
Brussels-Luxembourg railway station is a central Brussels train station located in the European Quarter, serving as a key transport hub for the nearby European Parliament and surrounding institutions.
-
C.
Lille-Flandres station
Lille-Flandres station is the main central railway station in Lille, France, serving regional and national train services.
-
D.
Bruxelles-Central / Brussel-Centraal
Bruxelles-Central / Brussel-Centraal is the main central railway station in Brussels, Belgium, serving as a key hub for national and regional train services.
-
E.
Middelburg railway station
Middelburg railway station is the main train station serving the city of Middelburg in the Dutch province of Zeeland, providing regional and intercity rail connections.
- 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: Vilvoorde railway station Triple: [Vilvoorde, hasRailwayStation, Vilvoorde railway station]
Generated description
Vilvoorde railway station is a passenger rail station in Vilvoorde, Belgium, serving as a local and regional transport hub within the Brussels metropolitan area.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Vilvoorde railway station Target entity description: Vilvoorde railway station is a passenger rail station in Vilvoorde, Belgium, serving as a local and regional transport hub within the Brussels metropolitan area.
-
A.
Brussels-Schuman railway station
Brussels-Schuman railway station is a major rail and metro hub in Brussels’ European Quarter, serving EU institutions and providing regional and international connections.
-
B.
Brussels-Luxembourg railway station
Brussels-Luxembourg railway station is a central Brussels train station located in the European Quarter, serving as a key transport hub for the nearby European Parliament and surrounding institutions.
-
C.
Lille-Flandres station
Lille-Flandres station is the main central railway station in Lille, France, serving regional and national train services.
-
D.
Bruxelles-Central / Brussel-Centraal
Bruxelles-Central / Brussel-Centraal is the main central railway station in Brussels, Belgium, serving as a key hub for national and regional train services.
-
E.
Middelburg railway station
Middelburg railway station is the main train station serving the city of Middelburg in the Dutch province of Zeeland, providing regional and intercity rail connections.
- 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_69a4948689d08190b3a4a3f388c02148 |
completed | March 1, 2026, 7:33 p.m. |
| NER | Named-entity recognition | batch_69a4bf406b988190a12aa26bbcb88d6a |
completed | March 1, 2026, 10:35 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ac93c186fc8190a353c8f0a90ce273 |
completed | March 7, 2026, 9:08 p.m. |
| NEDg | Description generation | batch_69ac94abbd748190851f3d53ec909494 |
completed | March 7, 2026, 9:12 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69ac9506ec5481909014834364f4e7f7 |
completed | March 7, 2026, 9:13 p.m. |
Created at: March 1, 2026, 7:47 p.m.