Triple
T15895112
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Brussels Line 26 (via Schuman–Josaphat tunnel) |
E385433
|
entity |
| Predicate | passesThrough |
P225
|
FINISHED |
| Object | Brussels-Capital Region |
E37672
|
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 | Statement: [Brussels Line 26 (via Schuman–Josaphat tunnel), passesThrough, Brussels-Capital Region]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Brussels-Capital Region Context triple: [Brussels Line 26 (via Schuman–Josaphat tunnel), passesThrough, Brussels-Capital Region]
-
A.
Brussels-Capital Region
chosen
The Brussels-Capital Region is the bilingual federal region of Belgium that includes the city of Brussels and serves as a major political center hosting numerous international institutions.
-
B.
Wallonia
Wallonia is the predominantly French-speaking southern region of Belgium, known for its industrial heritage, cultural distinctiveness, and political autonomy within the Belgian federal state.
-
C.
Brussels metropolitan area
The Brussels metropolitan area is the large urban region centered on Belgium’s capital, encompassing Brussels and its surrounding municipalities and commuter towns.
-
D.
Brussels–Namur
Brussels–Namur is a major Belgian railway corridor linking the capital city Brussels with the Walloon city of Namur, serving as an important route for regional and intercity train traffic.
-
E.
Flemish Region
The Flemish Region is the Dutch-speaking northern part of Belgium, known for its dense urban centers, strong economy, and distinct cultural identity within the Belgian federation.
- 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_69d86da5b800819083a31be937d738b0 |
completed | April 10, 2026, 3:25 a.m. |
| NER | Named-entity recognition | batch_69e15638f5bc81908de13f4b6a52b60c |
completed | April 16, 2026, 9:35 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ffeb7f3c9481908bdde67998263c5e |
completed | May 10, 2026, 2:20 a.m. |
Created at: April 10, 2026, 4:51 a.m.