Triple

T389791
Position Surface form Disambiguated ID Type / Status
Subject Left Bank of the Seine E8855 entity
Predicate contains P35 FINISHED
Object Boulevard Saint‑Germain
Boulevard Saint‑Germain is a major Parisian thoroughfare famed for its historic cafés, intellectual and literary heritage, and elegant Haussmann-era architecture on the Left Bank.
E49174 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: Boulevard Saint‑Germain | Statement: [Left Bank of the Seine, contains, Boulevard Saint‑Germain]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Boulevard Saint‑Germain
Context triple: [Left Bank of the Seine, contains, Boulevard Saint‑Germain]
  • A. Champs-Élysées
    The Champs-Élysées is a famous Parisian avenue renowned for its luxury shops, cafés, theaters, and its role as a central site for national celebrations and major events.
  • B. Rue de Valois, Paris
    Rue de Valois, Paris is a historic street in the 1st arrondissement known for housing the headquarters of France’s Ministry of Culture near the Palais-Royal.
  • C. Rue André Pascal
    Rue André Pascal is a street in Paris, France, known for hosting important institutions such as the Château de la Muette and the headquarters of the OECD.
  • D. Rue de Dunkerque
    Rue de Dunkerque is a major street in Paris’s 10th arrondissement, best known for running alongside and providing access to the Gare du Nord railway station.
  • E. Allée des Drapeaux
    Allée des Drapeaux is the ceremonial flag-lined avenue leading to the United Nations' Palais des Nations in Geneva, prominently displaying the flags of member states.
  • 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: Boulevard Saint‑Germain
Triple: [Left Bank of the Seine, contains, Boulevard Saint‑Germain]
Generated description
Boulevard Saint‑Germain is a major Parisian thoroughfare famed for its historic cafés, intellectual and literary heritage, and elegant Haussmann-era architecture on the Left Bank.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Boulevard Saint‑Germain
Target entity description: Boulevard Saint‑Germain is a major Parisian thoroughfare famed for its historic cafés, intellectual and literary heritage, and elegant Haussmann-era architecture on the Left Bank.
  • A. Champs-Élysées
    The Champs-Élysées is a famous Parisian avenue renowned for its luxury shops, cafés, theaters, and its role as a central site for national celebrations and major events.
  • B. Rue de Valois, Paris
    Rue de Valois, Paris is a historic street in the 1st arrondissement known for housing the headquarters of France’s Ministry of Culture near the Palais-Royal.
  • C. Rue André Pascal
    Rue André Pascal is a street in Paris, France, known for hosting important institutions such as the Château de la Muette and the headquarters of the OECD.
  • D. Rue de Dunkerque
    Rue de Dunkerque is a major street in Paris’s 10th arrondissement, best known for running alongside and providing access to the Gare du Nord railway station.
  • E. Allée des Drapeaux
    Allée des Drapeaux is the ceremonial flag-lined avenue leading to the United Nations' Palais des Nations in Geneva, prominently displaying the flags of member states.
  • 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_69a2e7f55c60819097aff65ea2ca2832 completed Feb. 28, 2026, 1:04 p.m.
NER Named-entity recognition batch_69a2ec5bdc848190826701590070497b completed Feb. 28, 2026, 1:23 p.m.
NED1 Entity disambiguation (via context triple) batch_69a40351d710819093a4a84e0263164c completed March 1, 2026, 9:13 a.m.
NEDg Description generation batch_69a403dc6ad8819098835ab77b4b5183 completed March 1, 2026, 9:16 a.m.
NED2 Entity disambiguation (via description) batch_69a4043141fc8190bf5109b10a32c89a completed March 1, 2026, 9:17 a.m.
Created at: Feb. 28, 2026, 1:08 p.m.