Triple
T2976784
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | European Quarter |
E80416
|
entity |
| Predicate | contains |
P35
|
FINISHED |
| Object |
Avenue de Cortenbergh
Avenue de Cortenbergh is a major thoroughfare in Brussels’ European Quarter, known for its diplomatic buildings and proximity to key European Union institutions.
|
E318263
|
NE FINISHED |
How this triple was built (4 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: Avenue de Cortenbergh | Statement: [European Quarter, contains, Avenue de Cortenbergh]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Avenue de Cortenbergh Context triple: [European Quarter, contains, Avenue de Cortenbergh]
-
A.
Boulevard Léopold III
Boulevard Léopold III is a major arterial road in Brussels, Belgium, that serves as a key access route to important sites including NATO’s headquarters.
-
B.
Rue d'Arlon
Rue d'Arlon is a street in the European Quarter of Brussels, Belgium, known for its proximity to the European Parliament and surrounding EU institutions.
-
C.
Rue de la Loi
Rue de la Loi is a major thoroughfare in Brussels, Belgium, known for housing key European Union institutions and Belgian government buildings.
-
D.
Rue Ducale
Rue Ducale is a prominent street in central Brussels, Belgium, running alongside key royal and governmental buildings near the Royal Palace.
-
E.
Rue du Luxembourg
Rue du Luxembourg is a street in the European Quarter of Brussels, Belgium, known for its proximity to key European Union institutions and the bustling Place du Luxembourg.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Avenue de Cortenbergh Triple: [European Quarter, contains, Avenue de Cortenbergh]
Generated description
Avenue de Cortenbergh is a major thoroughfare in Brussels’ European Quarter, known for its diplomatic buildings and proximity to key European Union institutions.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Avenue de Cortenbergh Target entity description: Avenue de Cortenbergh is a major thoroughfare in Brussels’ European Quarter, known for its diplomatic buildings and proximity to key European Union institutions.
-
A.
Boulevard Léopold III
Boulevard Léopold III is a major arterial road in Brussels, Belgium, that serves as a key access route to important sites including NATO’s headquarters.
-
B.
Rue d'Arlon
Rue d'Arlon is a street in the European Quarter of Brussels, Belgium, known for its proximity to the European Parliament and surrounding EU institutions.
-
C.
Rue de la Loi
Rue de la Loi is a major thoroughfare in Brussels, Belgium, known for housing key European Union institutions and Belgian government buildings.
-
D.
Rue Ducale
Rue Ducale is a prominent street in central Brussels, Belgium, running alongside key royal and governmental buildings near the Royal Palace.
-
E.
Rue du Luxembourg
Rue du Luxembourg is a street in the European Quarter of Brussels, Belgium, known for its proximity to key European Union institutions and the bustling Place du Luxembourg.
- F. None of above. chosen
Provenance (5 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_69ad8b15f6ac8190be5fd16a33edcb4f |
completed | March 8, 2026, 2:43 p.m. |
| NER | Named-entity recognition | batch_69ad998c589c8190b4530f3fb8975187 |
completed | March 8, 2026, 3:45 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b12e2c498881909dc0349b56db5c87 |
completed | March 11, 2026, 8:56 a.m. |
| NEDg | Description generation | batch_69b1320a28808190b0f751eb6f198795 |
completed | March 11, 2026, 9:12 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69b1cb35a0048190bad4b190eb710ec1 |
completed | March 11, 2026, 8:06 p.m. |
Created at: March 8, 2026, 2:58 p.m.