Triple
T8029889
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Arts-Loi metro station |
E186949
|
entity |
| Predicate | locatedInBorough |
P300
|
FINISHED |
| Object | Pentagon (Brussels city centre) |
E268421
|
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: Pentagon (Brussels city centre) | Statement: [Arts-Loi metro station, locatedInBorough, Pentagon (Brussels city centre)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Pentagon (Brussels city centre) Context triple: [Arts-Loi metro station, locatedInBorough, Pentagon (Brussels city centre)]
-
A.
Pentagon of Brussels
chosen
The Pentagon of Brussels is the historic city center of Brussels, Belgium, roughly corresponding to the area once enclosed by the medieval city walls.
-
B.
Royal Quarter of Brussels
The Royal Quarter of Brussels is a prestigious historic district in central Brussels known for its grand neoclassical architecture, major political institutions, and important cultural landmarks.
-
C.
Belgian Federal Parliament building
The Belgian Federal Parliament building is the historic neoclassical complex in Brussels that houses Belgium’s bicameral national legislature.
-
D.
Belgian Federal Public Service buildings
The Belgian Federal Public Service buildings are key administrative complexes in Brussels that house various federal government departments and services.
-
E.
Vlaams Parlement building
The Vlaams Parlement building is the modern architectural complex in Brussels that serves as the seat of the Flemish Parliament, the legislative body of Flanders in Belgium.
- 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_69ca82ad4e2c8190a693e3c9e30fe66f |
completed | March 30, 2026, 2:03 p.m. |
| NER | Named-entity recognition | batch_69cb3ecf0f2c819091899211003c461e |
completed | March 31, 2026, 3:26 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69cc56e146048190a97b3b37d1eec0b8 |
completed | March 31, 2026, 11:21 p.m. |
Created at: March 30, 2026, 5:22 p.m.