Triple

T525436
Position Surface form Disambiguated ID Type / Status
Subject RER B line E10905 entity
Predicate servesSuburb P82 FINISHED
Object Saint-Denis
Saint-Denis is a northern suburb of Paris known for its historic basilica, diverse population, and major sports venues including the Stade de France.
E69968 NE FINISHED

How this triple was built (5 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: Saint-Denis | Statement: [RER B line, servesSuburb, Saint-Denis]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Saint-Denis
Context triple: [RER B line, servesSuburb, Saint-Denis]
  • A. Basilica of Saint-Denis
    The Basilica of Saint-Denis is a historic medieval abbey church near Paris, regarded as the first major monument of Gothic architecture and the traditional burial site of French kings.
  • B. Vézelay
    Vézelay is a historic hilltop village in central France renowned for its Romanesque Basilica of Sainte-Marie-Madeleine and its role as a medieval pilgrimage site on the route to Santiago de Compostela.
  • C. Saint-Germain-en-Laye
    Saint-Germain-en-Laye is a historic town in the western suburbs of Paris, France, known for its royal château and long association with the French monarchy.
  • D. Saint-Michel–Notre-Dame
    Saint-Michel–Notre-Dame is a major Paris RER and Métro interchange station located near Notre-Dame Cathedral on the Île de la Cité.
  • E. Reims
    Reims is a historic city in northeastern France known for its Gothic cathedral, role in French coronations, and significance during both World Wars.
  • 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: Saint-Denis
Triple: [RER B line, servesSuburb, Saint-Denis]
Generated description
Saint-Denis is a northern suburb of Paris known for its historic basilica, diverse population, and major sports venues including the Stade de France.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Saint-Denis
Target entity description: Saint-Denis is a northern suburb of Paris known for its historic basilica, diverse population, and major sports venues including the Stade de France.
  • A. Basilica of Saint-Denis
    The Basilica of Saint-Denis is a historic medieval abbey church near Paris, regarded as the first major monument of Gothic architecture and the traditional burial site of French kings.
  • B. Vézelay
    Vézelay is a historic hilltop village in central France renowned for its Romanesque Basilica of Sainte-Marie-Madeleine and its role as a medieval pilgrimage site on the route to Santiago de Compostela.
  • C. Saint-Germain-en-Laye
    Saint-Germain-en-Laye is a historic town in the western suburbs of Paris, France, known for its royal château and long association with the French monarchy.
  • D. Saint-Michel–Notre-Dame
    Saint-Michel–Notre-Dame is a major Paris RER and Métro interchange station located near Notre-Dame Cathedral on the Île de la Cité.
  • E. Reims
    Reims is a historic city in northeastern France known for its Gothic cathedral, role in French coronations, and significance during both World Wars.
  • F. None of above. chosen
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: servesSuburb
Context triple: [RER B line, servesSuburb, Saint-Denis]
  • A. isResidentialSuburbOf
    Indicates that one area is a residential suburb that is part of or lies within the urban region of another area.
  • B. servesUnder
    Indicates that one entity works in a subordinate role under the authority, command, or supervision of another entity.
  • C. areaServed chosen
    Indicates the geographic region or jurisdiction within which a service, organization, or activity is provided or applicable.
  • D. cityServedRegion
    Indicates that a city provides services to, or functions as an administrative or economic center for, a specified region.
  • E. sectorServed
    Indicates the industry or economic sector that an entity primarily serves or targets with its activities, products, or services.
  • F. None of above.

Provenance (6 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_69a2f1b7f448819087e5e7f3b37d7142 completed Feb. 28, 2026, 1:46 p.m.
NED1 Entity disambiguation (via context triple) batch_69a4e9b6d1088190a925b1b3d78e9674 completed March 2, 2026, 1:36 a.m.
NEDg Description generation batch_69a4ea2b7aa88190b448885292f4a552 completed March 2, 2026, 1:38 a.m.
NED2 Entity disambiguation (via description) batch_69a4eaaba7c48190b5a8ab2a3b3b3ce6 completed March 2, 2026, 1:40 a.m.
PD Predicate disambiguation batch_69a2f0198ecc8190883849e5a8245963 completed Feb. 28, 2026, 1:39 p.m.
Created at: Feb. 28, 2026, 1:12 p.m.