Triple

T15503064

Position	Surface form	Disambiguated ID	Type / Status
Subject	Cité du Train	`E379008`	entity
Predicate	partOf	`P40`	FINISHED
Object	French national railway heritage network The French national railway heritage network is a coordinated collection of historic railway sites, museums, and preserved rolling stock across France dedicated to conserving and showcasing the country’s rail transport history.	`E1160964`	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: French national railway heritage network | Statement: [Cité du Train, partOf, French national railway heritage network]

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

Target entity: French national railway heritage network
Context triple: [Cité du Train, partOf, French national railway heritage network]

A. French railway network
The French railway network is an extensive, nationally integrated system of high-speed and conventional rail lines connecting cities and regions throughout France and to neighboring countries.
B. Paris railway network
The Paris railway network is the extensive system of mainline and suburban rail lines and stations that connect Paris with its suburbs, the rest of France, and international destinations.
C. Hauts-de-France regional rail network
The Hauts-de-France regional rail network is a French regional passenger rail system serving the Hauts-de-France region by connecting its cities, towns, and rural areas.
D. Île-de-France rail network
The Île-de-France rail network is the extensive regional passenger rail system serving Paris and its surrounding suburbs, integrating commuter, metro, and express lines across the greater Paris metropolitan area.
E. European rail network
The European rail network is an extensive, interconnected system of railway lines and services spanning multiple European countries, enabling both international and regional passenger and freight transport.
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: French national railway heritage network
Triple: [Cité du Train, partOf, French national railway heritage network]

Generated description

The French national railway heritage network is a coordinated collection of historic railway sites, museums, and preserved rolling stock across France dedicated to conserving and showcasing the country’s rail transport history.

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

Target entity: French national railway heritage network
Target entity description: The French national railway heritage network is a coordinated collection of historic railway sites, museums, and preserved rolling stock across France dedicated to conserving and showcasing the country’s rail transport history.

A. French railway network
The French railway network is an extensive, nationally integrated system of high-speed and conventional rail lines connecting cities and regions throughout France and to neighboring countries.
B. Paris railway network
The Paris railway network is the extensive system of mainline and suburban rail lines and stations that connect Paris with its suburbs, the rest of France, and international destinations.
C. Hauts-de-France regional rail network
The Hauts-de-France regional rail network is a French regional passenger rail system serving the Hauts-de-France region by connecting its cities, towns, and rural areas.
D. Île-de-France rail network
The Île-de-France rail network is the extensive regional passenger rail system serving Paris and its surrounding suburbs, integrating commuter, metro, and express lines across the greater Paris metropolitan area.
E. European rail network
The European rail network is an extensive, interconnected system of railway lines and services spanning multiple European countries, enabling both international and regional passenger and freight transport.
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_69d85cd53a7c819080f5b9042c4c199e`	completed	April 10, 2026, 2:13 a.m.
NER	Named-entity recognition	`batch_69e03fcc5bb88190b8a9a81419a9a38b`	completed	April 16, 2026, 1:47 a.m.
NED1	Entity disambiguation (via context triple)	`batch_69ff3669f908819087162b1b8a4e4320`	completed	May 9, 2026, 1:28 p.m.
NEDg	Description generation	`batch_69ff375856448190a61979dfff751f06`	completed	May 9, 2026, 1:32 p.m.
NED2	Entity disambiguation (via description)	`batch_69ff382f1bbc8190810d0d825430f9ea`	completed	May 9, 2026, 1:35 p.m.

Created at: April 10, 2026, 3:54 a.m.