Triple
T3565720
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Bruxelles-Nord / Brussel-Noord |
E75442
|
entity |
| Predicate | partOf |
P40
|
FINISHED |
| Object | North–South connection (Brussels) |
E286109
|
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: North–South connection (Brussels) | Statement: [Bruxelles-Nord / Brussel-Noord, partOf, North–South connection (Brussels)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: North–South connection (Brussels) Context triple: [Bruxelles-Nord / Brussel-Noord, partOf, North–South connection (Brussels)]
-
A.
North–South connection (Brussels)
chosen
The North–South connection in Brussels is a major railway tunnel and corridor that links the city’s main train stations and serves as a central backbone of Belgium’s rail network.
-
B.
northern Brussels
Northern Brussels is the area of Belgium’s capital city that includes districts like Laeken and serves as a largely residential and institutional zone with royal and European Union sites.
-
C.
Brussels North–South railway axis
The Brussels North–South railway axis is a major rail corridor running through central Brussels that connects the city’s main stations and serves as a key backbone of Belgium’s national and international train network.
-
D.
Bruxelles-Nord / Brussel-Noord
Bruxelles-Nord / Brussel-Noord is one of the main railway stations in Brussels, serving as a major hub for national and international train connections in Belgium.
-
E.
Brussels suburban rail network
The Brussels suburban rail network is a regional commuter rail system serving Brussels and its surrounding areas, connecting the city with nearby towns and suburbs through frequent train services.
- 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_69ad85d512708190829c8b2d3a2ccfb8 |
completed | March 8, 2026, 2:21 p.m. |
| NER | Named-entity recognition | batch_69adc0a8f6288190928479f5bea32245 |
completed | March 8, 2026, 6:32 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b3bbacbb1081908fc57168a8fc3ade |
completed | March 13, 2026, 7:24 a.m. |
Created at: March 8, 2026, 3:21 p.m.