Triple

T14759872
Position Surface form Disambiguated ID Type / Status
Subject Gare de Saint-Cloud E346828 entity
Predicate railwayLine P848 FINISHED
Object Ligne de Paris-Saint-Lazare à Saint-Nom-la-Bretèche–Forêt de Marly
Ligne de Paris-Saint-Lazare à Saint-Nom-la-Bretèche–Forêt de Marly is a suburban railway line in the western Paris region that connects the Saint-Lazare terminus to the town of Saint-Nom-la-Bretèche via several intermediate stations.
E1119574 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: Ligne de Paris-Saint-Lazare à Saint-Nom-la-Bretèche–Forêt de Marly | Statement: [Gare de Saint-Cloud, railwayLine, Ligne de Paris-Saint-Lazare à Saint-Nom-la-Bretèche–Forêt de Marly]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Ligne de Paris-Saint-Lazare à Saint-Nom-la-Bretèche–Forêt de Marly
Context triple: [Gare de Saint-Cloud, railwayLine, Ligne de Paris-Saint-Lazare à Saint-Nom-la-Bretèche–Forêt de Marly]
  • A. Transilien Paris–Saint-Lazare suburban rail network (via nearby stations)
    The Transilien Paris–Saint-Lazare suburban rail network is a regional commuter rail system radiating from Paris Saint-Lazare station that connects Paris with numerous western suburbs and towns in the Île-de-France region.
  • B. Paris–Mantes-la-Jolie via Poissy railway
    The Paris–Mantes-la-Jolie via Poissy railway is a suburban rail route in the Île-de-France region that connects central Paris with the town of Mantes-la-Jolie through Poissy, serving as part of the regional Transilien commuter network.
  • C. Transilien Paris–Saint-Lazare suburban rail network
    The Transilien Paris–Saint-Lazare suburban rail network is a regional commuter rail system radiating from Paris Saint-Lazare station, connecting Paris with numerous western and northwestern suburbs and towns in the Île-de-France region.
  • D. Paris Métro Line 3bis at Père Lachaise
    Paris Métro Line 3bis at Père Lachaise is a short branch line of the Paris Métro serving the Père Lachaise area and connecting with other major lines in the network.
  • E. Paris Métro Line 1 at Porte Maillot
    Paris Métro Line 1 at Porte Maillot is a major station on one of Paris’s busiest automated metro lines, serving as a key transport hub near the Palais des Congrès and the western edge of the city.
  • 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: Ligne de Paris-Saint-Lazare à Saint-Nom-la-Bretèche–Forêt de Marly
Triple: [Gare de Saint-Cloud, railwayLine, Ligne de Paris-Saint-Lazare à Saint-Nom-la-Bretèche–Forêt de Marly]
Generated description
Ligne de Paris-Saint-Lazare à Saint-Nom-la-Bretèche–Forêt de Marly is a suburban railway line in the western Paris region that connects the Saint-Lazare terminus to the town of Saint-Nom-la-Bretèche via several intermediate stations.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Ligne de Paris-Saint-Lazare à Saint-Nom-la-Bretèche–Forêt de Marly
Target entity description: Ligne de Paris-Saint-Lazare à Saint-Nom-la-Bretèche–Forêt de Marly is a suburban railway line in the western Paris region that connects the Saint-Lazare terminus to the town of Saint-Nom-la-Bretèche via several intermediate stations.
  • A. Transilien Paris–Saint-Lazare suburban rail network (via nearby stations)
    The Transilien Paris–Saint-Lazare suburban rail network is a regional commuter rail system radiating from Paris Saint-Lazare station that connects Paris with numerous western suburbs and towns in the Île-de-France region.
  • B. Paris–Mantes-la-Jolie via Poissy railway
    The Paris–Mantes-la-Jolie via Poissy railway is a suburban rail route in the Île-de-France region that connects central Paris with the town of Mantes-la-Jolie through Poissy, serving as part of the regional Transilien commuter network.
  • C. Transilien Paris–Saint-Lazare suburban rail network
    The Transilien Paris–Saint-Lazare suburban rail network is a regional commuter rail system radiating from Paris Saint-Lazare station, connecting Paris with numerous western and northwestern suburbs and towns in the Île-de-France region.
  • D. Paris Métro Line 3bis at Père Lachaise
    Paris Métro Line 3bis at Père Lachaise is a short branch line of the Paris Métro serving the Père Lachaise area and connecting with other major lines in the network.
  • E. Paris Métro Line 1 at Porte Maillot
    Paris Métro Line 1 at Porte Maillot is a major station on one of Paris’s busiest automated metro lines, serving as a key transport hub near the Palais des Congrès and the western edge of the city.
  • 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_69d822e8896c819091169882f9b20486 completed April 9, 2026, 10:06 p.m.
NER Named-entity recognition batch_69dec7f0f5a48190af008352c26574d7 completed April 14, 2026, 11:04 p.m.
NED1 Entity disambiguation (via context triple) batch_69fe0cefb7c08190bf69b15165f046d0 completed May 8, 2026, 4:18 p.m.
NEDg Description generation batch_69fe1a0e2820819092abfc2795ba4851 completed May 8, 2026, 5:14 p.m.
NED2 Entity disambiguation (via description) batch_69fe1a89d4d08190a2be8b4b0bc5a472 completed May 8, 2026, 5:16 p.m.
Created at: April 10, 2026, 1:30 a.m.