Triple

T13537189

Position	Surface form	Disambiguated ID	Type / Status
Subject	President of the Court of Justice	`E323290`	entity
Predicate	worksIn	`P1527`	FINISHED
Object	Palace of the Court of Justice, Luxembourg The Palace of the Court of Justice in Luxembourg is the main seat of the Court of Justice of the European Union, housing its judicial chambers, administrative services, and the offices of its President.	`E1046644`	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: Palace of the Court of Justice, Luxembourg | Statement: [President of the Court of Justice, worksIn, Palace of the Court of Justice, Luxembourg]

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

Target entity: Palace of the Court of Justice, Luxembourg
Context triple: [President of the Court of Justice, worksIn, Palace of the Court of Justice, Luxembourg]

A. Grand Ducal Palace, Luxembourg
The Grand Ducal Palace in Luxembourg is the official city residence and working palace of the Grand Duke, serving as a key symbol of the country's constitutional monarchy and national heritage.
B. Luxembourg City Hall
Luxembourg City Hall is the historic municipal building and seat of the local government located in the center of Luxembourg City.
C. Luxembourg Palace complex
The Luxembourg Palace complex is a historic architectural ensemble in Paris that includes the French Senate’s seat, formal gardens, and associated cultural buildings.
D. Palace of Justice of Brussels
The Palace of Justice of Brussels is a monumental 19th-century courthouse and one of the most imposing landmarks in the Belgian capital, renowned for its grand architecture and dominant position overlooking the city.
E. Cathedral of Luxembourg
The Cathedral of Luxembourg is a prominent Roman Catholic cathedral in Luxembourg City, renowned for its late Gothic architecture with Renaissance elements and its role as the traditional burial site of the country’s grand ducal family.
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: Palace of the Court of Justice, Luxembourg
Triple: [President of the Court of Justice, worksIn, Palace of the Court of Justice, Luxembourg]

Generated description

The Palace of the Court of Justice in Luxembourg is the main seat of the Court of Justice of the European Union, housing its judicial chambers, administrative services, and the offices of its President.

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

Target entity: Palace of the Court of Justice, Luxembourg
Target entity description: The Palace of the Court of Justice in Luxembourg is the main seat of the Court of Justice of the European Union, housing its judicial chambers, administrative services, and the offices of its President.

A. Grand Ducal Palace, Luxembourg
The Grand Ducal Palace in Luxembourg is the official city residence and working palace of the Grand Duke, serving as a key symbol of the country's constitutional monarchy and national heritage.
B. Luxembourg City Hall
Luxembourg City Hall is the historic municipal building and seat of the local government located in the center of Luxembourg City.
C. Luxembourg Palace complex
The Luxembourg Palace complex is a historic architectural ensemble in Paris that includes the French Senate’s seat, formal gardens, and associated cultural buildings.
D. Palace of Justice of Brussels
The Palace of Justice of Brussels is a monumental 19th-century courthouse and one of the most imposing landmarks in the Belgian capital, renowned for its grand architecture and dominant position overlooking the city.
E. Cathedral of Luxembourg
The Cathedral of Luxembourg is a prominent Roman Catholic cathedral in Luxembourg City, renowned for its late Gothic architecture with Renaissance elements and its role as the traditional burial site of the country’s grand ducal family.
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_69d8076776248190bdf0d4fa1f85a5fc`	completed	April 9, 2026, 8:09 p.m.
NER	Named-entity recognition	`batch_69dbafbe39948190808062d4eff91841`	completed	April 12, 2026, 2:44 p.m.
NED1	Entity disambiguation (via context triple)	`batch_69f75d9a448c81908fa57a909a9097f7`	completed	May 3, 2026, 2:37 p.m.
NEDg	Description generation	`batch_69f75e7d8970819092116ae7a769ac21`	completed	May 3, 2026, 2:41 p.m.
NED2	Entity disambiguation (via description)	`batch_69f75f35c6008190b88e14feddb93a1d`	completed	May 3, 2026, 2:44 p.m.

Created at: April 9, 2026, 9:45 p.m.