Triple

T6724142
Position Surface form Disambiguated ID Type / Status
Subject RER line E E153469 entity
Predicate plannedExtensionTo P54844 FINISHED
Object Nanterre–La Folie
Nanterre–La Folie is a planned major railway station in Nanterre, France, intended to serve as a key hub in the Paris regional rail and Grand Paris Express networks.
 E613624 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: Nanterre–La Folie | Statement: [RER line E, plannedExtensionTo, Nanterre–La Folie]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Nanterre–La Folie
Context triple: [RER line E, plannedExtensionTo, Nanterre–La Folie]
  • A. Marnes-la-Coquette
    Marnes-la-Coquette is a small, affluent residential commune in the western suburbs of Paris, known for its wooded surroundings and proximity to the Parc de Saint-Cloud.
  • B. Parc des Fayards
    Parc des Fayards is a public green space in Versoix, Switzerland, known for its wooded areas, walking paths, and recreational facilities for local residents and visitors.
  • C. Ermenonville
    Ermenonville is a village in northern France known for its picturesque landscape garden and as the place where philosopher Jean-Jacques Rousseau spent his final days.
  • D. Beaugrenelle
    Beaugrenelle is a modern riverside district in Paris known for its high-rise architecture, shopping center, and contemporary urban design along the Seine.
  • E. Auteuil
    Auteuil is a residential neighborhood in western Paris known for its village-like atmosphere, Art Nouveau architecture, and historic literary and artistic associations.
  • 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: Nanterre–La Folie
Triple: [RER line E, plannedExtensionTo, Nanterre–La Folie]
Generated description
Nanterre–La Folie is a planned major railway station in Nanterre, France, intended to serve as a key hub in the Paris regional rail and Grand Paris Express networks.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Nanterre–La Folie
Target entity description: Nanterre–La Folie is a planned major railway station in Nanterre, France, intended to serve as a key hub in the Paris regional rail and Grand Paris Express networks.
  • A. Marnes-la-Coquette
    Marnes-la-Coquette is a small, affluent residential commune in the western suburbs of Paris, known for its wooded surroundings and proximity to the Parc de Saint-Cloud.
  • B. Parc des Fayards
    Parc des Fayards is a public green space in Versoix, Switzerland, known for its wooded areas, walking paths, and recreational facilities for local residents and visitors.
  • C. Ermenonville
    Ermenonville is a village in northern France known for its picturesque landscape garden and as the place where philosopher Jean-Jacques Rousseau spent his final days.
  • D. Beaugrenelle
    Beaugrenelle is a modern riverside district in Paris known for its high-rise architecture, shopping center, and contemporary urban design along the Seine.
  • E. Auteuil
    Auteuil is a residential neighborhood in western Paris known for its village-like atmosphere, Art Nouveau architecture, and historic literary and artistic associations.
  • 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_69c6880afb988190ad88011b48ecfcba completed March 27, 2026, 1:37 p.m.
NER Named-entity recognition batch_69c6d13b296c8190bf54009063032c6d completed March 27, 2026, 6:49 p.m.
NED1 Entity disambiguation (via context triple) batch_69c700a34e248190ba9d73437b19a96d completed March 27, 2026, 10:11 p.m.
NEDg Description generation batch_69c703ad7e0c81908da32c96806f3b07 completed March 27, 2026, 10:24 p.m.
NED2 Entity disambiguation (via description) batch_69c7042f23408190b06faafcb3251276 completed March 27, 2026, 10:26 p.m.
Created at: March 27, 2026, 2:08 p.m.