Triple
T12132298
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Line 6 (Brussels Metro) |
E288961
|
entity |
| Predicate | hasRegulatoryAuthority |
P16099
|
FINISHED |
| Object | Brussels-Capital Region transport authorities |
E212489
|
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: Brussels-Capital Region transport authorities | Statement: [Line 6 (Brussels Metro), hasRegulatoryAuthority, Brussels-Capital Region transport authorities]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Brussels-Capital Region transport authorities Context triple: [Line 6 (Brussels Metro), hasRegulatoryAuthority, Brussels-Capital Region transport authorities]
-
A.
Société des Transports Intercommunaux de Bruxelles
The Société des Transports Intercommunaux de Bruxelles (STIB/MIVB) is the main public transport operator in Brussels, managing the city’s metro, tram, and bus networks.
-
B.
City of Brussels municipal authorities
The City of Brussels municipal authorities are the local government body responsible for administering and managing public services, urban planning, and regulations within the city of Brussels, Belgium.
-
C.
Infrabel
Infrabel is the Belgian railway infrastructure manager responsible for the construction, maintenance, and operation of the national rail network.
-
D.
Government of the Brussels-Capital Region
chosen
The Government of the Brussels-Capital Region is the executive authority responsible for regional policymaking and administration in Belgium’s officially bilingual Brussels-Capital Region.
-
E.
Opérateur de Transport de Wallonie
Opérateur de Transport de Wallonie is the public transport authority for Belgium’s Walloon region, responsible for organizing and managing regional bus and other transit 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_69d6ab4b5e4c81909950b17151eb0951 |
completed | April 8, 2026, 7:23 p.m. |
| NER | Named-entity recognition | batch_69d9158b34648190b5eecdf9b07fbb3f |
completed | April 10, 2026, 3:21 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f60a79dd148190835c2679fb2df3b1 |
completed | May 2, 2026, 2:30 p.m. |
Created at: April 8, 2026, 9:49 p.m.