Triple
T12614791
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | BXM |
E301223
|
entity |
| Predicate | appliesToStation |
P3306
|
FINISHED |
| Object | Brussel-Zuid railway station |
E166166
|
NE FINISHED |
How this triple was built (2 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: Brussel-Zuid railway station | Statement: [BXM, appliesToStation, Brussel-Zuid railway station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Brussel-Zuid railway station Context triple: [BXM, appliesToStation, Brussel-Zuid railway station]
-
A.
Brussels-South railway station
chosen
Brussels-South railway station is the largest and busiest train station in Brussels, serving as a major international hub for high-speed rail services including Eurostar and Thalys.
-
B.
Brussels-North railway station
Brussels-North railway station is one of the main railway hubs in Brussels, serving national and international train services and integrating with the city’s public transport network.
-
C.
Antwerpen-Berchem railway station
Antwerpen-Berchem railway station is a major railway hub in the Berchem district of Antwerp, Belgium, serving as an important interchange for national and international train services.
-
D.
Antwerpen-Zuid station
Antwerpen-Zuid station is a railway and public transport hub in the southern part of Antwerp, Belgium, serving as a key access point to the city and nearby cultural institutions.
-
E.
Antwerpen-Oost railway station
Antwerpen-Oost railway station is a local train station in the Borgerhout district of Antwerp, Belgium, serving regional and commuter rail traffic.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69d7bdeaf49c8190b13800111fa77ea3 |
completed | April 9, 2026, 2:55 p.m. |
| NER | Named-entity recognition | batch_69d960c4f5b48190af76414ef678ba7c |
completed | April 10, 2026, 8:42 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f6fef8d94081908ea5ac426e22ef87 |
completed | May 3, 2026, 7:53 a.m. |
Created at: April 9, 2026, 5:12 p.m.