Triple

T10686753
Position Surface form Disambiguated ID Type / Status
Subject Kay Medford E251897 entity
Predicate birthName P65 FINISHED
Object Margaret Kathleen Regan
Margaret Kathleen Regan, better known by her stage name Kay Medford, was an American actress and comedian recognized for her character roles in film, television, and on Broadway.
 E881849 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: Margaret Kathleen Regan | Statement: [Kay Medford, birthName, Margaret Kathleen Regan]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Margaret Kathleen Regan
Context triple: [Kay Medford, birthName, Margaret Kathleen Regan]
  • A. Margaret Kelly
    Margaret Kelly is an American artist and the first wife of actor and comedian Bill Murray, to whom she was married from 1981 to 1996.
  • B. Sarah Marion McElroy
    Sarah Marion McElroy was the first wife of Scottish bacteriologist and penicillin discoverer Sir Alexander Fleming.
  • C. Ann Patricia Dowling
    Ann Patricia Dowling is a prominent British mechanical engineer and academic leader known for her research in acoustics and combustion and for serving as President of the Royal Academy of Engineering.
  • D. Margo Anderson
    Margo Anderson is best known as a former wife of American country music star Kenny Rogers.
  • E. Margaret Craig McNamara
    Margaret Craig McNamara was an American educator and literacy advocate best known as the founder of the nonprofit organization Reading Is Fundamental (RIF).
  • 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: Margaret Kathleen Regan
Triple: [Kay Medford, birthName, Margaret Kathleen Regan]
Generated description
Margaret Kathleen Regan, better known by her stage name Kay Medford, was an American actress and comedian recognized for her character roles in film, television, and on Broadway.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Margaret Kathleen Regan
Target entity description: Margaret Kathleen Regan, better known by her stage name Kay Medford, was an American actress and comedian recognized for her character roles in film, television, and on Broadway.
  • A. Margaret Kelly
    Margaret Kelly is an American artist and the first wife of actor and comedian Bill Murray, to whom she was married from 1981 to 1996.
  • B. Sarah Marion McElroy
    Sarah Marion McElroy was the first wife of Scottish bacteriologist and penicillin discoverer Sir Alexander Fleming.
  • C. Ann Patricia Dowling
    Ann Patricia Dowling is a prominent British mechanical engineer and academic leader known for her research in acoustics and combustion and for serving as President of the Royal Academy of Engineering.
  • D. Margo Anderson
    Margo Anderson is best known as a former wife of American country music star Kenny Rogers.
  • E. Margaret Craig McNamara
    Margaret Craig McNamara was an American educator and literacy advocate best known as the founder of the nonprofit organization Reading Is Fundamental (RIF).
  • 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_69d6aa5bd7c08190a816e733b4045c23 completed April 8, 2026, 7:19 p.m.
NER Named-entity recognition batch_69d6fd192220819088eff88148376266 completed April 9, 2026, 1:12 a.m.
NED1 Entity disambiguation (via context triple) batch_69dbb6fa3f54819081910a2589ddbc99 completed April 12, 2026, 3:15 p.m.
NEDg Description generation batch_69dbbbe3d9dc819088f85d41ef66ab29 completed April 12, 2026, 3:36 p.m.
NED2 Entity disambiguation (via description) batch_69dbc58a5ef481908e67fff6686fb506 completed April 12, 2026, 4:17 p.m.
Created at: April 8, 2026, 9:10 p.m.