Triple
T284173
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | NATO Headquarters, Brussels, Belgium |
E5852
|
entity |
| Predicate | locatedIn |
P40
|
FINISHED |
| Object |
Haren, Brussels
Haren, Brussels is a northeastern district of the Brussels-Capital Region known for hosting major international institutions, including NATO’s headquarters.
|
E10018
|
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: Haren, Brussels | Statement: [NATO Headquarters, Brussels, Belgium, locatedIn, Haren, Brussels]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Haren, Brussels Context triple: [NATO Headquarters, Brussels, Belgium, locatedIn, Haren, Brussels]
-
A.
La Hulpe, Belgium
La Hulpe is a small municipality in Walloon Brabant, Belgium, known for hosting the headquarters of the global financial messaging network SWIFT and for its nearby Solvay Castle and park.
-
B.
Brussels, Belgium
Brussels, Belgium is the capital city of Belgium and a major political center of Europe, hosting key institutions such as the European Union and numerous international organizations.
-
C.
Vilvoorde
Vilvoorde is a city in the Flemish Region of Belgium, located just north of Brussels and known as part of the capital’s broader metropolitan area.
-
D.
Antwerp
Antwerp is a major Belgian port city on the River Scheldt, renowned as a global center for the diamond trade and its historic Flemish art and architecture.
-
E.
European Quarter of Brussels
The European Quarter of Brussels is the city’s main administrative district that hosts key institutions of the European Union and numerous related offices, organizations, and diplomatic representations.
- 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: Haren, Brussels Triple: [NATO Headquarters, Brussels, Belgium, locatedIn, Haren, Brussels]
Generated description
Haren, Brussels is a northeastern district of the Brussels-Capital Region known for hosting major international institutions, including NATO’s headquarters.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Haren, Brussels Target entity description: Haren, Brussels is a northeastern district of the Brussels-Capital Region known for hosting major international institutions, including NATO’s headquarters.
-
A.
La Hulpe, Belgium
La Hulpe is a small municipality in Walloon Brabant, Belgium, known for hosting the headquarters of the global financial messaging network SWIFT and for its nearby Solvay Castle and park.
-
B.
Brussels, Belgium
chosen
Brussels, Belgium is the capital city of Belgium and a major political center of Europe, hosting key institutions such as the European Union and numerous international organizations.
-
C.
Vilvoorde
Vilvoorde is a city in the Flemish Region of Belgium, located just north of Brussels and known as part of the capital’s broader metropolitan area.
-
D.
Antwerp
Antwerp is a major Belgian port city on the River Scheldt, renowned as a global center for the diamond trade and its historic Flemish art and architecture.
-
E.
European Quarter of Brussels
The European Quarter of Brussels is the city’s main administrative district that hosts key institutions of the European Union and numerous related offices, organizations, and diplomatic representations.
- F. None of above.
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_69a25946a7ac8190a78871c210213272 |
completed | Feb. 28, 2026, 2:56 a.m. |
| NER | Named-entity recognition | batch_69a25e0d789881908d6a9a8d6a0d4a6c |
completed | Feb. 28, 2026, 3:16 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a4176f80488190bbee9a442a6a7076 |
completed | March 1, 2026, 10:39 a.m. |
| NEDg | Description generation | batch_69a418544e988190a5fd21eccf6fef9c |
completed | March 1, 2026, 10:43 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69a4189fde70819081770acd3a6317b1 |
completed | March 1, 2026, 10:44 a.m. |
Created at: Feb. 28, 2026, 3:02 a.m.