Triple
T1900171
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Brussels-Capital Region |
E37672
|
entity |
| Predicate | hosts |
P186
|
FINISHED |
| Object | North Atlantic Treaty Organization headquarters |
E5852
|
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: North Atlantic Treaty Organization headquarters | Statement: [Brussels-Capital Region, hosts, North Atlantic Treaty Organization headquarters]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: North Atlantic Treaty Organization headquarters Context triple: [Brussels-Capital Region, hosts, North Atlantic Treaty Organization headquarters]
-
A.
NATO Headquarters, Brussels, Belgium
chosen
NATO Headquarters in Brussels, Belgium is the political and administrative center of the North Atlantic Treaty Organization, hosting its main decision-making bodies and international staff.
-
B.
NATO headquarters in Sarajevo
NATO headquarters in Sarajevo is the alliance’s command and liaison facility in Bosnia and Herzegovina, overseeing defense reform, partnership activities, and support to international stabilization efforts in the country.
-
C.
Supreme Headquarters Allied Powers Europe
Supreme Headquarters Allied Powers Europe (SHAPE) is the central military command headquarters of NATO’s Allied Command Operations, responsible for planning and executing the alliance’s collective defense missions in Europe.
-
D.
Council of the European Union headquarters
The Council of the European Union headquarters is the main building complex in Brussels where national ministers from EU member states meet to negotiate and adopt European laws and policies.
-
E.
North Atlantic Council
The North Atlantic Council is NATO’s principal political decision-making body, where representatives of member states meet to discuss and coordinate alliance policies and actions.
- 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_69a8861be7148190a680937ec451a304 |
completed | March 4, 2026, 7:21 p.m. |
| NER | Named-entity recognition | batch_69abb18c46c88190b10c05bf5c6a2d9c |
completed | March 7, 2026, 5:03 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69adeaf2c2908190bd050dee1576b36f |
completed | March 8, 2026, 9:32 p.m. |
Created at: March 4, 2026, 7:35 p.m.