Triple

T632339

Position	Surface form	Disambiguated ID	Type / Status
Subject	Altiero Spinelli building	`E15948`	entity
Predicate	category	`P87`	FINISHED
Object	Buildings of the European Parliament The Buildings of the European Parliament are a set of purpose-built complexes in various European cities that house the legislative, administrative, and representative functions of the European Union’s parliamentary institution.	`E78977`	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: Buildings of the European Parliament | Statement: [Altiero Spinelli building, category, Buildings of the European Parliament]

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

Target entity: Buildings of the European Parliament
Context triple: [Altiero Spinelli building, category, Buildings of the European Parliament]

A. European Parliament (Strasbourg seat)
The European Parliament (Strasbourg seat) is the official plenary headquarters of the European Union’s legislative body, where most full parliamentary sessions and key votes take place.
B. Palais de l’Europe
The Palais de l’Europe is a modernist governmental building in Strasbourg that serves as the main seat of the Council of Europe.
C. European Parliament (Brussels seat)
The European Parliament's Brussels seat is one of the institution’s main working locations, where most committee meetings, political group sessions, and many plenary sittings of the EU legislature take place.
D. European Parliament (Luxembourg seat)
The European Parliament (Luxembourg seat) is one of the institution’s official workplaces, primarily hosting administrative and support services that assist the Parliament’s legislative activities carried out in Brussels and Strasbourg.
E. 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.
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: Buildings of the European Parliament
Triple: [Altiero Spinelli building, category, Buildings of the European Parliament]

Generated description

The Buildings of the European Parliament are a set of purpose-built complexes in various European cities that house the legislative, administrative, and representative functions of the European Union’s parliamentary institution.

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

Target entity: Buildings of the European Parliament
Target entity description: The Buildings of the European Parliament are a set of purpose-built complexes in various European cities that house the legislative, administrative, and representative functions of the European Union’s parliamentary institution.

A. European Parliament (Strasbourg seat)
The European Parliament (Strasbourg seat) is the official plenary headquarters of the European Union’s legislative body, where most full parliamentary sessions and key votes take place.
B. Palais de l’Europe
The Palais de l’Europe is a modernist governmental building in Strasbourg that serves as the main seat of the Council of Europe.
C. European Parliament (Brussels seat)
The European Parliament's Brussels seat is one of the institution’s main working locations, where most committee meetings, political group sessions, and many plenary sittings of the EU legislature take place.
D. European Parliament (Luxembourg seat)
The European Parliament (Luxembourg seat) is one of the institution’s official workplaces, primarily hosting administrative and support services that assist the Parliament’s legislative activities carried out in Brussels and Strasbourg.
E. 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.
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_69a4935c131c8190a5378c6bf101e8cc`	completed	March 1, 2026, 7:28 p.m.
NER	Named-entity recognition	`batch_69a49ec2a4c08190bc5c6ce8a10b0967`	completed	March 1, 2026, 8:17 p.m.
NED1	Entity disambiguation (via context triple)	`batch_69a56c4efbe08190aadee9964901a368`	completed	March 2, 2026, 10:54 a.m.
NEDg	Description generation	`batch_69a56ccb53408190a4ddc62c15ed206b`	completed	March 2, 2026, 10:56 a.m.
NED2	Entity disambiguation (via description)	`batch_69a56d236e388190b0ff9a6b8c296e2d`	completed	March 2, 2026, 10:57 a.m.

Created at: March 1, 2026, 7:35 p.m.