Triple

T5170927
Position Surface form Disambiguated ID Type / Status
Subject Warner School of Education E116674 entity
Predicate namedAfter P63 FINISHED
Object Margaret Warner
Margaret Warner was a benefactor and namesake whose contributions to education led to the University of Rochester’s Warner School of Education bearing her name.
 E499820 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 Warner | Statement: [Warner School of Education, namedAfter, Margaret Warner]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Margaret Warner
Context triple: [Warner School of Education, namedAfter, Margaret Warner]
  • A. Lynn Povich
    Lynn Povich is an American journalist and author best known for chronicling and participating in the landmark 1970 gender-discrimination lawsuit by female Newsweek employees that helped spark workplace equality reforms.
  • B. Sally Quinn
    Sally Quinn is an American journalist, author, and longtime Washington Post writer known for her coverage of Washington society and politics.
  • C. Michele Norris
    Michele Norris is an American journalist and former longtime co-host of NPR’s “All Things Considered,” known for her work on race, culture, and public affairs.
  • D. Lesley Stahl
    Lesley Stahl is an American television journalist best known for her long-running investigative and political reporting on the CBS news magazine program "60 Minutes."
  • E. Susan Durant
    Susan Durant was a prominent 19th-century English sculptor known for her portrait busts and association with notable Victorian figures.
  • 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 Warner
Triple: [Warner School of Education, namedAfter, Margaret Warner]
Generated description
Margaret Warner was a benefactor and namesake whose contributions to education led to the University of Rochester’s Warner School of Education bearing her name.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Margaret Warner
Target entity description: Margaret Warner was a benefactor and namesake whose contributions to education led to the University of Rochester’s Warner School of Education bearing her name.
  • A. Lynn Povich
    Lynn Povich is an American journalist and author best known for chronicling and participating in the landmark 1970 gender-discrimination lawsuit by female Newsweek employees that helped spark workplace equality reforms.
  • B. Sally Quinn
    Sally Quinn is an American journalist, author, and longtime Washington Post writer known for her coverage of Washington society and politics.
  • C. Michele Norris
    Michele Norris is an American journalist and former longtime co-host of NPR’s “All Things Considered,” known for her work on race, culture, and public affairs.
  • D. Lesley Stahl
    Lesley Stahl is an American television journalist best known for her long-running investigative and political reporting on the CBS news magazine program "60 Minutes."
  • E. Susan Durant
    Susan Durant was a prominent 19th-century English sculptor known for her portrait busts and association with notable Victorian figures.
  • 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_69bd445ff97c81909a2615cc56235470 completed March 20, 2026, 12:58 p.m.
NER Named-entity recognition batch_69bd79508610819087abec175da8c847 completed March 20, 2026, 4:44 p.m.
NED1 Entity disambiguation (via context triple) batch_69bed9439ec881909021973aa5395e4f completed March 21, 2026, 5:45 p.m.
NEDg Description generation batch_69beda6e82888190b54b814a16582e48 completed March 21, 2026, 5:50 p.m.
NED2 Entity disambiguation (via description) batch_69bedaf860b0819086805fc9630a74d0 completed March 21, 2026, 5:52 p.m.
Created at: March 20, 2026, 1:45 p.m.