Triple

T3784191

Position	Surface form	Disambiguated ID	Type / Status
Subject	CDGVAL	`E85488`	entity
Predicate	hasStation	`P35`	FINISHED
Object	Terminal 3–Roissypôle CDGVAL station Terminal 3–Roissypôle CDGVAL station is a light-rail station on the CDGVAL automated people mover system serving Terminal 3 and the Roissypôle complex at Paris Charles de Gaulle Airport.	`E388212`	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: Terminal 3–Roissypôle CDGVAL station | Statement: [CDGVAL, hasStation, Terminal 3–Roissypôle CDGVAL station]

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

Target entity: Terminal 3–Roissypôle CDGVAL station
Context triple: [CDGVAL, hasStation, Terminal 3–Roissypôle CDGVAL station]

A. Terminal 3 (Paris Charles de Gaulle Airport)
Terminal 3 at Paris Charles de Gaulle Airport is a smaller, primarily low-cost and charter flight terminal located separately from the main Terminal 1 and 2 complexes.
B. Terminal 1 (Paris Charles de Gaulle Airport)
Terminal 1 at Paris Charles de Gaulle Airport is the airport’s original, iconic circular terminal building, serving a mix of international and domestic flights with a distinctive modernist design.
C. Aéroport Charles de Gaulle 2 TGV station
Aéroport Charles de Gaulle 2 TGV station is a major high-speed rail hub integrated into Paris Charles de Gaulle Airport, providing direct TGV and other long-distance train connections to cities across France and neighboring countries.
D. Aéroport Charles de Gaulle 1 station
Aéroport Charles de Gaulle 1 station is a major rail and transit hub serving Terminal 1 and nearby facilities at Paris Charles de Gaulle Airport, connecting the airport to central Paris and the wider region.
E. CDG Terminal 2
CDG Terminal 2 is a major multi-hall passenger terminal complex at Paris Charles de Gaulle Airport that serves numerous international and domestic flights, including many operated by Air France and its partners.
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: Terminal 3–Roissypôle CDGVAL station
Triple: [CDGVAL, hasStation, Terminal 3–Roissypôle CDGVAL station]

Generated description

Terminal 3–Roissypôle CDGVAL station is a light-rail station on the CDGVAL automated people mover system serving Terminal 3 and the Roissypôle complex at Paris Charles de Gaulle Airport.

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

Target entity: Terminal 3–Roissypôle CDGVAL station
Target entity description: Terminal 3–Roissypôle CDGVAL station is a light-rail station on the CDGVAL automated people mover system serving Terminal 3 and the Roissypôle complex at Paris Charles de Gaulle Airport.

A. Terminal 3 (Paris Charles de Gaulle Airport)
Terminal 3 at Paris Charles de Gaulle Airport is a smaller, primarily low-cost and charter flight terminal located separately from the main Terminal 1 and 2 complexes.
B. Terminal 1 (Paris Charles de Gaulle Airport)
Terminal 1 at Paris Charles de Gaulle Airport is the airport’s original, iconic circular terminal building, serving a mix of international and domestic flights with a distinctive modernist design.
C. Aéroport Charles de Gaulle 2 TGV station
Aéroport Charles de Gaulle 2 TGV station is a major high-speed rail hub integrated into Paris Charles de Gaulle Airport, providing direct TGV and other long-distance train connections to cities across France and neighboring countries.
D. Aéroport Charles de Gaulle 1 station
Aéroport Charles de Gaulle 1 station is a major rail and transit hub serving Terminal 1 and nearby facilities at Paris Charles de Gaulle Airport, connecting the airport to central Paris and the wider region.
E. CDG Terminal 2
CDG Terminal 2 is a major multi-hall passenger terminal complex at Paris Charles de Gaulle Airport that serves numerous international and domestic flights, including many operated by Air France and its partners.
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_69aed937fa8881908208ef3801060826`	completed	March 9, 2026, 2:29 p.m.
NER	Named-entity recognition	`batch_69aee3dc6590819098dda08206206612`	completed	March 9, 2026, 3:14 p.m.
NED1	Entity disambiguation (via context triple)	`batch_69b4f04747448190be484cda5b2a7a8c`	completed	March 14, 2026, 5:21 a.m.
NEDg	Description generation	`batch_69b4f1730bbc8190a2f5f70ebc5a528a`	completed	March 14, 2026, 5:26 a.m.
NED2	Entity disambiguation (via description)	`batch_69b4f2538eac81908a6c85ddab4e2356`	completed	March 14, 2026, 5:29 a.m.

Created at: March 9, 2026, 3:13 p.m.