Triple
T22145381
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | UCLouvain Louvain-la-Neuve |
E547273
|
entity |
| Predicate | locatedNear |
P294
|
FINISHED |
| Object | Ottignies-Louvain-la-Neuve railway station |
—
|
NE NERFINISHED |
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: Ottignies-Louvain-la-Neuve railway station | Statement: [UCLouvain Louvain-la-Neuve, locatedNear, Ottignies-Louvain-la-Neuve railway station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Ottignies-Louvain-la-Neuve railway station Context triple: [UCLouvain Louvain-la-Neuve, locatedNear, Ottignies-Louvain-la-Neuve railway station]
-
A.
Louvain-la-Neuve railway station
Louvain-la-Neuve railway station is a Belgian rail terminus serving the planned university town of Louvain-la-Neuve, providing regional connections primarily to Brussels and surrounding areas.
-
B.
Ottignies railway station
chosen
Ottignies railway station is a key Belgian rail hub in Walloon Brabant, serving as an important interchange for regional and intercity services between Brussels, Namur, and other destinations.
-
C.
Braine-l'Alleud railway station
Braine-l'Alleud railway station is a Belgian train station serving the town of Braine-l'Alleud in Walloon Brabant, providing regional and commuter rail connections.
-
D.
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.
-
E.
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.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (2 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_69e11e3a95d88190a3bd80d9471976c3 |
completed | April 16, 2026, 5:36 p.m. |
| NER | Named-entity recognition | batch_69f129efd52c8190ab0acff5bbfc0d77 |
completed | April 28, 2026, 9:43 p.m. |
Created at: April 16, 2026, 8:33 p.m.