Triple

T10788963
Position Surface form Disambiguated ID Type / Status
Subject Philip Hauge Abelson E254524 entity
Predicate spouse P13 FINISHED
Object Neva Abelson
Neva Abelson was an American physician and research scientist best known for co-developing the Rh blood factor test, which greatly reduced newborn mortality from hemolytic disease.
 E902637 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: Neva Abelson | Statement: [Philip Hauge Abelson, spouse, Neva Abelson]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Neva Abelson
Context triple: [Philip Hauge Abelson, spouse, Neva Abelson]
  • A. Evelyn Meltzer
    Evelyn Meltzer is an individual notable enough to be recognized as a prominent bearer of the surname Meltzer.
  • B. Mary Edith Abrams
    Mary Edith Abrams was the longtime wife of famed American sports broadcaster Howard Cosell, known for their enduring marriage that predated and accompanied his rise to national prominence.
  • C. Haddie Braverman
    Haddie Braverman is a teenage member of the Braverman family on the television drama "Parenthood," known for her coming-of-age storylines involving family, relationships, and personal growth.
  • D. Evelyn Bernstein
    Evelyn Bernstein was the wife of renowned American film composer Elmer Bernstein.
  • E. Margaret Shenberg
    Margaret Shenberg was the first wife of influential Hollywood film producer and studio executive Louis B. Mayer.
  • 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: Neva Abelson
Triple: [Philip Hauge Abelson, spouse, Neva Abelson]
Generated description
Neva Abelson was an American physician and research scientist best known for co-developing the Rh blood factor test, which greatly reduced newborn mortality from hemolytic disease.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Neva Abelson
Target entity description: Neva Abelson was an American physician and research scientist best known for co-developing the Rh blood factor test, which greatly reduced newborn mortality from hemolytic disease.
  • A. Evelyn Meltzer
    Evelyn Meltzer is an individual notable enough to be recognized as a prominent bearer of the surname Meltzer.
  • B. Mary Edith Abrams
    Mary Edith Abrams was the longtime wife of famed American sports broadcaster Howard Cosell, known for their enduring marriage that predated and accompanied his rise to national prominence.
  • C. Haddie Braverman
    Haddie Braverman is a teenage member of the Braverman family on the television drama "Parenthood," known for her coming-of-age storylines involving family, relationships, and personal growth.
  • D. Evelyn Bernstein
    Evelyn Bernstein was the wife of renowned American film composer Elmer Bernstein.
  • E. Margaret Shenberg
    Margaret Shenberg was the first wife of influential Hollywood film producer and studio executive Louis B. Mayer.
  • 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_69d6aa609f008190a294200aefcb7bd5 completed April 8, 2026, 7:20 p.m.
NER Named-entity recognition batch_69d732f4b1388190a1364e56a90e8388 completed April 9, 2026, 5:02 a.m.
NED1 Entity disambiguation (via context triple) batch_69e3c7d11cf081908f714686f582c081 completed April 18, 2026, 6:05 p.m.
NEDg Description generation batch_69e3cefc00148190a1850dc6e31523c3 completed April 18, 2026, 6:35 p.m.
NED2 Entity disambiguation (via description) batch_69e3d014a644819092c76aa02b573ca9 completed April 18, 2026, 6:40 p.m.
Created at: April 8, 2026, 9:17 p.m.