Triple

T2247658
Position Surface form Disambiguated ID Type / Status
Subject Horace Mann E49543 entity
Predicate spouse P13 FINISHED
Object Charlotte Messer
Charlotte Messer was the wife of American education reformer Horace Mann and a member of a prominent New England family connected to early 19th-century academic and civic circles.
 E248035 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: Charlotte Messer | Statement: [Horace Mann, spouse, Charlotte Messer]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Charlotte Messer
Context triple: [Horace Mann, spouse, Charlotte Messer]
  • A. Tavares Strachan
    Tavares Strachan is a Bahamian-born conceptual artist known for his ambitious, research-driven projects that explore themes of identity, history, and the politics of visibility.
  • B. Julie Mehretu
    Julie Mehretu is an Ethiopian-American contemporary artist renowned for her large-scale, layered abstract paintings that explore themes of geography, history, and social dynamics.
  • C. Rebecca Salter
    Rebecca Salter is a British abstract artist and printmaker who became the first female President of the Royal Academy of Arts in London.
  • D. Isa Genzken
    Isa Genzken is a German contemporary artist renowned for her innovative sculptures, installations, and assemblages that often engage with architecture, urban space, and modern consumer culture.
  • E. Katharina Fritsch
    Katharina Fritsch is a German contemporary artist renowned for her large-scale, vividly colored sculptures that transform everyday objects and animals into uncanny, iconic forms.
  • 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: Charlotte Messer
Triple: [Horace Mann, spouse, Charlotte Messer]
Generated description
Charlotte Messer was the wife of American education reformer Horace Mann and a member of a prominent New England family connected to early 19th-century academic and civic circles.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Charlotte Messer
Target entity description: Charlotte Messer was the wife of American education reformer Horace Mann and a member of a prominent New England family connected to early 19th-century academic and civic circles.
  • A. Tavares Strachan
    Tavares Strachan is a Bahamian-born conceptual artist known for his ambitious, research-driven projects that explore themes of identity, history, and the politics of visibility.
  • B. Julie Mehretu
    Julie Mehretu is an Ethiopian-American contemporary artist renowned for her large-scale, layered abstract paintings that explore themes of geography, history, and social dynamics.
  • C. Rebecca Salter
    Rebecca Salter is a British abstract artist and printmaker who became the first female President of the Royal Academy of Arts in London.
  • D. Isa Genzken
    Isa Genzken is a German contemporary artist renowned for her innovative sculptures, installations, and assemblages that often engage with architecture, urban space, and modern consumer culture.
  • E. Katharina Fritsch
    Katharina Fritsch is a German contemporary artist renowned for her large-scale, vividly colored sculptures that transform everyday objects and animals into uncanny, iconic forms.
  • 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_69a88aa979788190ad6500f1d8eee2fc completed March 4, 2026, 7:40 p.m.
NER Named-entity recognition batch_69abc0ed5c38819080b45ea398fb59f2 completed March 7, 2026, 6:08 a.m.
NED1 Entity disambiguation (via context triple) batch_69ae6b1719c481909ec3ff03d2a6f3bd completed March 9, 2026, 6:39 a.m.
NEDg Description generation batch_69ae6bcfd2c481908f69df77f40655e2 completed March 9, 2026, 6:42 a.m.
NED2 Entity disambiguation (via description) batch_69ae6c4d9c04819086e3091bbbf16099 completed March 9, 2026, 6:44 a.m.
Created at: March 4, 2026, 7:47 p.m.