Triple

T107749
Position Surface form Disambiguated ID Type / Status
Subject 1889 Exposition Universelle E2176 entity
Predicate commissionerGeneral P3178 FINISHED
Object Jean-Charles Adolphe Alphand
Jean-Charles Adolphe Alphand was a prominent 19th-century French engineer and urban planner known for helping transform Paris’s parks, boulevards, and public spaces under Baron Haussmann.
E18981 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: Jean-Charles Adolphe Alphand | Statement: [1889 Exposition Universelle, commissionerGeneral, Jean-Charles Adolphe Alphand]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Jean-Charles Adolphe Alphand
Context triple: [1889 Exposition Universelle, commissionerGeneral, Jean-Charles Adolphe Alphand]
  • A. Théodore Maunoir
    Théodore Maunoir was a Swiss physician and humanitarian who was one of the key co-founders of the International Committee of the Red Cross in the 19th century.
  • B. Jules Guérin
    Jules Guérin was an American muralist and illustrator known for his architectural murals and color-rich decorative work on major public buildings in the early 20th century.
  • C. Émile Nouguier
    Émile Nouguier was a French civil engineer best known as one of the principal designers of the Eiffel Tower.
  • D. Gustave Eiffel
    Gustave Eiffel was a French civil engineer and architect best known for designing the Eiffel Tower and contributing to the internal structure of the Statue of Liberty.
  • E. Charles Léon
    Charles Léon was the illegitimate son of Napoleon Bonaparte and a French servant, known primarily for his connection to the emperor.
  • 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: Jean-Charles Adolphe Alphand
Triple: [1889 Exposition Universelle, commissionerGeneral, Jean-Charles Adolphe Alphand]
Generated description
Jean-Charles Adolphe Alphand was a prominent 19th-century French engineer and urban planner known for helping transform Paris’s parks, boulevards, and public spaces under Baron Haussmann.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Jean-Charles Adolphe Alphand
Target entity description: Jean-Charles Adolphe Alphand was a prominent 19th-century French engineer and urban planner known for helping transform Paris’s parks, boulevards, and public spaces under Baron Haussmann.
  • A. Théodore Maunoir
    Théodore Maunoir was a Swiss physician and humanitarian who was one of the key co-founders of the International Committee of the Red Cross in the 19th century.
  • B. Jules Guérin
    Jules Guérin was an American muralist and illustrator known for his architectural murals and color-rich decorative work on major public buildings in the early 20th century.
  • C. Émile Nouguier
    Émile Nouguier was a French civil engineer best known as one of the principal designers of the Eiffel Tower.
  • D. Gustave Eiffel
    Gustave Eiffel was a French civil engineer and architect best known for designing the Eiffel Tower and contributing to the internal structure of the Statue of Liberty.
  • E. Charles Léon
    Charles Léon was the illegitimate son of Napoleon Bonaparte and a French servant, known primarily for his connection to the emperor.
  • F. None of above. chosen
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: commissionerGeneral
Context triple: [1889 Exposition Universelle, commissionerGeneral, Jean-Charles Adolphe Alphand]
  • A. commissioner chosen
    Indicates that an entity holds the role or position of commissioner in relation to another entity or context.
  • B. commissionerTitle
    Indicates the official title or designation held by a person serving in the role of commissioner.
  • C. thirdSecretaryGeneral
    Indicates that the subject served as the third person to hold the position of Secretary-General in a given organization or context.
  • D. commander
    Indicates that one entity holds authoritative military or organizational control over another entity or group.
  • E. secretaryGeneralTitle
    Indicates that an entity holds the position or bears the official title of Secretary-General in relation to another entity (such as an organization or body).
  • 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_69a24fcdaeb48190a2d796677e4b3281 completed Feb. 28, 2026, 2:15 a.m.
NER Named-entity recognition batch_69a25a1199ac8190ac65ffaaf45b4f5b completed Feb. 28, 2026, 2:59 a.m.
NED1 Entity disambiguation (via context triple) batch_69a2ce3540588190a7e80e5c887dd292 completed Feb. 28, 2026, 11:15 a.m.
NEDg Description generation batch_69a2ced98d208190a1593e4f944df06b completed Feb. 28, 2026, 11:17 a.m.
NED2 Entity disambiguation (via description) batch_69a2cf3e80d08190aefb2651ee66b387 completed Feb. 28, 2026, 11:19 a.m.
PD Predicate disambiguation batch_69a2563e7188819091e9a94e071991d7 completed Feb. 28, 2026, 2:43 a.m.
Created at: Feb. 28, 2026, 2:20 a.m.