Triple

T1644885
Position Surface form Disambiguated ID Type / Status
Subject Marian Anderson E35557 entity
Predicate spouse P13 FINISHED
Object Orpheus H. Fisher
Orpheus H. Fisher was an African American architect and builder best known as the husband of renowned contralto Marian Anderson and designer of their Connecticut estate, Marianna Farm.
E300017 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: Orpheus H. Fisher | Statement: [Marian Anderson, spouse, Orpheus H. Fisher]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Orpheus H. Fisher
Context triple: [Marian Anderson, spouse, Orpheus H. Fisher]
  • A. Alois B. Richardson
    Alois B. Richardson was an early settler and influential figure in the development of the community that became the city of Richardson, Texas.
  • B. Francis Newton Gifford
    Francis Newton Gifford was a prominent American football player and Hall of Famer who became widely known as a longtime sportscaster on ABC’s Monday Night Football.
  • C. C. T. Wilkins
    C. T. Wilkins was an aircraft designer best known for his role in creating the British World War II de Havilland Mosquito multirole combat aircraft.
  • D. Horace Walker
    Horace Walker was a 19th-century British mountaineer known for pioneering ascents in the Alps and the Caucasus.
  • E. Ludlow Ogden Smith
    Ludlow Ogden Smith was an American businessman best known as the first husband of actress Katharine Hepburn.
  • 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: Orpheus H. Fisher
Triple: [Marian Anderson, spouse, Orpheus H. Fisher]
Generated description
Orpheus H. Fisher was an African American architect and builder best known as the husband of renowned contralto Marian Anderson and designer of their Connecticut estate, Marianna Farm.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Orpheus H. Fisher
Target entity description: Orpheus H. Fisher was an African American architect and builder best known as the husband of renowned contralto Marian Anderson and designer of their Connecticut estate, Marianna Farm.
  • A. Alois B. Richardson
    Alois B. Richardson was an early settler and influential figure in the development of the community that became the city of Richardson, Texas.
  • B. Francis Newton Gifford
    Francis Newton Gifford was a prominent American football player and Hall of Famer who became widely known as a longtime sportscaster on ABC’s Monday Night Football.
  • C. C. T. Wilkins
    C. T. Wilkins was an aircraft designer best known for his role in creating the British World War II de Havilland Mosquito multirole combat aircraft.
  • D. Horace Walker
    Horace Walker was a 19th-century British mountaineer known for pioneering ascents in the Alps and the Caucasus.
  • E. Ludlow Ogden Smith
    Ludlow Ogden Smith was an American businessman best known as the first husband of actress Katharine Hepburn.
  • 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_69a88604618c81908b41f6429c431eb6 completed March 4, 2026, 7:20 p.m.
NER Named-entity recognition batch_69a90a41e5a08190b97dd1c0b12c662a completed March 5, 2026, 4:44 a.m.
NED1 Entity disambiguation (via context triple) batch_69afc61b715c81908bb4849b03617d85 completed March 10, 2026, 7:19 a.m.
NEDg Description generation batch_69afc92a15b08190a2bb49ecb8d297aa completed March 10, 2026, 7:32 a.m.
NED2 Entity disambiguation (via description) batch_69afc9a50f148190be1af8808fc55545 completed March 10, 2026, 7:35 a.m.
Created at: March 4, 2026, 7:28 p.m.