Triple
T11334029
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Pentagon of Brussels |
E268421
|
entity |
| Predicate | contains |
P35
|
FINISHED |
| Object | Central Station of Brussels |
E287833
|
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: Central Station of Brussels | Statement: [Pentagon of Brussels, contains, Central Station of Brussels]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Central Station of Brussels Context triple: [Pentagon of Brussels, contains, Central Station of Brussels]
-
A.
Brussels Central metro station
chosen
Brussels Central metro station is an underground rapid transit station in central Brussels that serves as a key link between the city’s metro network and the nearby Brussels-Central railway station.
-
B.
Central Station Antwerp
Central Station Antwerp is a grand historic railway station in Antwerp, Belgium, renowned for its monumental architecture and often regarded as one of the most beautiful train stations in the world.
-
C.
Brussels-Schuman railway station
Brussels-Schuman railway station is a major rail and metro hub in Brussels’ European Quarter, serving EU institutions and providing regional and international connections.
-
D.
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.
-
E.
Brussels-Congress railway station
Brussels-Congress railway station is a small central Brussels rail stop on the North–South connection, serving local and commuter trains near the city’s Royal Quarter.
- 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_69d6aacb1f0881908c84a349fd1be047 |
completed | April 8, 2026, 7:21 p.m. |
| NER | Named-entity recognition | batch_69d7e9fe5d5881908d786b212a554d8b |
completed | April 9, 2026, 6:03 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69e5263cce588190a91f91cbdf023d5e |
completed | April 19, 2026, 7 p.m. |
Created at: April 8, 2026, 9:33 p.m.