Triple

T8969627

Position	Surface form	Disambiguated ID	Type / Status
Subject	Wetstraat	`E214230`	entity
Predicate	hasBuilding	`P105`	FINISHED
Object	Residence of the Belgian Prime Minister The Residence of the Belgian Prime Minister is the official home and representative venue used by Belgium’s head of government for official functions and meetings.	`E770169`	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: Residence of the Belgian Prime Minister | Statement: [Wetstraat, hasBuilding, Residence of the Belgian Prime Minister]

NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07

Target entity: Residence of the Belgian Prime Minister
Context triple: [Wetstraat, hasBuilding, Residence of the Belgian Prime Minister]

A. Chancellery of the Prime Minister (Belgium)
The Chancellery of the Prime Minister of Belgium is the federal administrative service that supports the Prime Minister in coordinating government policy, communication, and strategic planning across ministries.
B. Prime Minister of Belgium
The Prime Minister of Belgium is the head of the federal government, responsible for leading the Council of Ministers and coordinating national policy in the Belgian parliamentary system.
C. Minister of the Interior of Belgium
The Minister of the Interior of Belgium is the government official responsible for internal affairs, including public security, civil protection, and oversight of local authorities within the Belgian federal system.
D. Paul-Henri Spaak building
The Paul-Henri Spaak building is a key European Parliament complex in Brussels that houses the main debating chamber and central parliamentary facilities.
E. Seat of the Presidency of the Council of Ministers
The Seat of the Presidency of the Council of Ministers is the official headquarters of the Italian Prime Minister and government, located in Rome’s historic Palazzo Chigi.
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: Residence of the Belgian Prime Minister
Triple: [Wetstraat, hasBuilding, Residence of the Belgian Prime Minister]

Generated description

The Residence of the Belgian Prime Minister is the official home and representative venue used by Belgium’s head of government for official functions and meetings.

NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07

Target entity: Residence of the Belgian Prime Minister
Target entity description: The Residence of the Belgian Prime Minister is the official home and representative venue used by Belgium’s head of government for official functions and meetings.

A. Chancellery of the Prime Minister (Belgium)
The Chancellery of the Prime Minister of Belgium is the federal administrative service that supports the Prime Minister in coordinating government policy, communication, and strategic planning across ministries.
B. Prime Minister of Belgium
The Prime Minister of Belgium is the head of the federal government, responsible for leading the Council of Ministers and coordinating national policy in the Belgian parliamentary system.
C. Minister of the Interior of Belgium
The Minister of the Interior of Belgium is the government official responsible for internal affairs, including public security, civil protection, and oversight of local authorities within the Belgian federal system.
D. Paul-Henri Spaak building
The Paul-Henri Spaak building is a key European Parliament complex in Brussels that houses the main debating chamber and central parliamentary facilities.
E. Seat of the Presidency of the Council of Ministers
The Seat of the Presidency of the Council of Ministers is the official headquarters of the Italian Prime Minister and government, located in Rome’s historic Palazzo Chigi.
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_69ca839dbf608190a2f5990477115d29`	completed	March 30, 2026, 2:07 p.m.
NER	Named-entity recognition	`batch_69cc6765babc8190a4a3b79aa21047c8`	completed	April 1, 2026, 12:31 a.m.
NED1	Entity disambiguation (via context triple)	`batch_69cfc96006e48190978e4ccdedc48b41`	completed	April 3, 2026, 2:06 p.m.
NEDg	Description generation	`batch_69cfcb178d488190ab8ea897f964c10a`	completed	April 3, 2026, 2:13 p.m.
NED2	Entity disambiguation (via description)	`batch_69cfcc1bb3248190ac94ed37be2dcde4`	completed	April 3, 2026, 2:18 p.m.

Created at: March 30, 2026, 7:01 p.m.