Triple

T525438
Position Surface form Disambiguated ID Type / Status
Subject RER B line E10905 entity
Predicate servesSuburb P82 FINISHED
Object Massy
Massy is a suburban town in the southern outskirts of Paris, France, known as a significant transport hub with major RER and TGV connections.
 E67386 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: Massy | Statement: [RER B line, servesSuburb, Massy]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Massy
Context triple: [RER B line, servesSuburb, Massy]
  • A. La Défense
    La Défense is the French-language name of the Belgian Armed Forces, the military organization responsible for Belgium’s national defense and participation in international security operations.
  • B. La Défense
    La Défense is a major high-rise business district just west of central Paris, known for its modern skyscrapers, corporate headquarters, and the Grande Arche monument.
  • C. Châtenay-Malabry
    Châtenay-Malabry is a suburban commune in the southwestern outskirts of Paris, France, known for its green spaces and residential character.
  • D. The Ville
    The Ville is a colloquial nickname for the city of Somerville, Massachusetts, used especially by locals and in regional culture.
  • E. Roissy-en-France
    Roissy-en-France is a commune in the northeastern suburbs of Paris best known for hosting most of Charles de Gaulle Airport, France’s largest international air hub.
  • 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: Massy
Triple: [RER B line, servesSuburb, Massy]
Generated description
Massy is a suburban town in the southern outskirts of Paris, France, known as a significant transport hub with major RER and TGV connections.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Massy
Target entity description: Massy is a suburban town in the southern outskirts of Paris, France, known as a significant transport hub with major RER and TGV connections.
  • A. La Défense
    La Défense is a major high-rise business district just west of central Paris, known for its modern skyscrapers, corporate headquarters, and the Grande Arche monument.
  • B. La Défense
    La Défense is the French-language name of the Belgian Armed Forces, the military organization responsible for Belgium’s national defense and participation in international security operations.
  • C. Châtenay-Malabry
    Châtenay-Malabry is a suburban commune in the southwestern outskirts of Paris, France, known for its green spaces and residential character.
  • D. The Ville
    The Ville is a colloquial nickname for the city of Somerville, Massachusetts, used especially by locals and in regional culture.
  • E. Roissy-en-France
    Roissy-en-France is a commune in the northeastern suburbs of Paris best known for hosting most of Charles de Gaulle Airport, France’s largest international air hub.
  • 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_69a2e84b16c4819088d284c47c3a7968 completed Feb. 28, 2026, 1:06 p.m.
NER Named-entity recognition batch_69a2f3b7557c8190a29cf1de359ea2ea completed Feb. 28, 2026, 1:55 p.m.
NED1 Entity disambiguation (via context triple) batch_69a4c66d76588190864ac6a992c44545 completed March 1, 2026, 11:06 p.m.
NEDg Description generation batch_69a4c7d8ba3081909ae63cafc11ad6bb completed March 1, 2026, 11:12 p.m.
NED2 Entity disambiguation (via description) batch_69a4c83437ec8190a8b71e45357b4e32 completed March 1, 2026, 11:13 p.m.
Created at: Feb. 28, 2026, 1:12 p.m.