Triple

T12890584
Position Surface form Disambiguated ID Type / Status
Subject John Slidell E308351 entity
Predicate spouse P13 FINISHED
Object Mathilde Deslonde
Mathilde Deslonde was a 19th-century Louisiana Creole woman best known as the wife of American politician and Confederate diplomat John Slidell.
 E1009288 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: Mathilde Deslonde | Statement: [John Slidell, spouse, Mathilde Deslonde]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Mathilde Deslonde
Context triple: [John Slidell, spouse, Mathilde Deslonde]
  • A. Mathilde
    Mathilde is a feminine given name of Germanic origin, commonly used in various European countries.
  • B. Mathilde
    Mathilde was a medieval noblewoman, historically noted as a daughter of Bernard I, Duke of Saxony.
  • C. Mathilde
    "Mathilde" is a dramatic chanson by Belgian singer-songwriter Jacques Brel, known for its intense emotional narrative and theatrical style.
  • D. Mathilde Mauté
    Mathilde Mauté was the wife and muse of French poet Paul Verlaine, known primarily through her portrayal in accounts of his tumultuous life and relationships.
  • E. Mathilde Marie Christine Ghislaine d’Udekem d’Acoz
    Mathilde Marie Christine Ghislaine d’Udekem d’Acoz is the Queen of the Belgians, consort to King Philippe and a prominent member of the Belgian royal family.
  • 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: Mathilde Deslonde
Triple: [John Slidell, spouse, Mathilde Deslonde]
Generated description
Mathilde Deslonde was a 19th-century Louisiana Creole woman best known as the wife of American politician and Confederate diplomat John Slidell.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Mathilde Deslonde
Target entity description: Mathilde Deslonde was a 19th-century Louisiana Creole woman best known as the wife of American politician and Confederate diplomat John Slidell.
  • A. Mathilde
    Mathilde was a medieval noblewoman, historically noted as a daughter of Bernard I, Duke of Saxony.
  • B. Mathilde
    Mathilde is a feminine given name of Germanic origin, commonly used in various European countries.
  • C. Mathilde
    "Mathilde" is a dramatic chanson by Belgian singer-songwriter Jacques Brel, known for its intense emotional narrative and theatrical style.
  • D. Mathilde Mauté
    Mathilde Mauté was the wife and muse of French poet Paul Verlaine, known primarily through her portrayal in accounts of his tumultuous life and relationships.
  • E. Mathilde Marie Christine Ghislaine d’Udekem d’Acoz
    Mathilde Marie Christine Ghislaine d’Udekem d’Acoz is the Queen of the Belgians, consort to King Philippe and a prominent member of the Belgian royal family.
  • 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_69d7bdf7c1f0819098102569a8d8cbf5 completed April 9, 2026, 2:55 p.m.
NER Named-entity recognition batch_69d97146d2208190be5ae26e51193b67 completed April 10, 2026, 9:53 p.m.
NED1 Entity disambiguation (via context triple) batch_69f6a5598ad08190bad57ccfb4e4e2b6 completed May 3, 2026, 1:31 a.m.
NEDg Description generation batch_69f6a62ca8b48190b3a1483801fe5bb9 completed May 3, 2026, 1:34 a.m.
NED2 Entity disambiguation (via description) batch_69f6a82cdf648190aaad99d2951f22b3 completed May 3, 2026, 1:43 a.m.
Created at: April 9, 2026, 5:39 p.m.