Triple

T5064566
Position Surface form Disambiguated ID Type / Status
Subject Chatham University E114111 entity
Predicate formerName P65 FINISHED
Object Pennsylvania College for Women
Pennsylvania College for Women was the original name of what is now Chatham University, a historically women-focused higher education institution in Pittsburgh, Pennsylvania.
 E489765 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: Pennsylvania College for Women | Statement: [Chatham University, formerName, Pennsylvania College for Women]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Pennsylvania College for Women
Context triple: [Chatham University, formerName, Pennsylvania College for Women]
  • A. Bryn Mawr College
    Bryn Mawr College is a private liberal arts women’s college in Bryn Mawr, Pennsylvania, known for its rigorous academics and membership in the Seven Sisters.
  • B. York College of Pennsylvania
    York College of Pennsylvania is a private four-year college known for its career-focused undergraduate and graduate programs in fields such as business, engineering, and the health sciences.
  • C. Pennsylvania College
    Pennsylvania College was the original name of Gettysburg College, a historic liberal arts institution in Gettysburg, Pennsylvania, closely associated with the town’s Civil War heritage.
  • D. Swarthmore College
    Swarthmore College is a highly selective private liberal arts college in Swarthmore, Pennsylvania, known for its rigorous academics, Quaker heritage, and strong emphasis on social responsibility.
  • E. Franklin and Marshall College
    Franklin and Marshall College is a private liberal arts college in Lancaster, Pennsylvania, known for its rigorous undergraduate programs and historic campus.
  • 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: Pennsylvania College for Women
Triple: [Chatham University, formerName, Pennsylvania College for Women]
Generated description
Pennsylvania College for Women was the original name of what is now Chatham University, a historically women-focused higher education institution in Pittsburgh, Pennsylvania.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Pennsylvania College for Women
Target entity description: Pennsylvania College for Women was the original name of what is now Chatham University, a historically women-focused higher education institution in Pittsburgh, Pennsylvania.
  • A. Bryn Mawr College
    Bryn Mawr College is a private liberal arts women’s college in Bryn Mawr, Pennsylvania, known for its rigorous academics and membership in the Seven Sisters.
  • B. York College of Pennsylvania
    York College of Pennsylvania is a private four-year college known for its career-focused undergraduate and graduate programs in fields such as business, engineering, and the health sciences.
  • C. Pennsylvania College
    Pennsylvania College was the original name of Gettysburg College, a historic liberal arts institution in Gettysburg, Pennsylvania, closely associated with the town’s Civil War heritage.
  • D. Swarthmore College
    Swarthmore College is a highly selective private liberal arts college in Swarthmore, Pennsylvania, known for its rigorous academics, Quaker heritage, and strong emphasis on social responsibility.
  • E. Franklin and Marshall College
    Franklin and Marshall College is a private liberal arts college in Lancaster, Pennsylvania, known for its rigorous undergraduate programs and historic campus.
  • 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_69bd443c0c8c81908663b77afb28e165 completed March 20, 2026, 12:57 p.m.
NER Named-entity recognition batch_69bd7478f7988190bc0473e8af055147 completed March 20, 2026, 4:23 p.m.
NED1 Entity disambiguation (via context triple) batch_69bea49ae8c081908ef8c2e2dbbe3b49 completed March 21, 2026, 2 p.m.
NEDg Description generation batch_69bea56407148190a2ba646c779e738b completed March 21, 2026, 2:04 p.m.
NED2 Entity disambiguation (via description) batch_69bea610b7ac8190b0dcfaa67ba80431 completed March 21, 2026, 2:07 p.m.
Created at: March 20, 2026, 1:38 p.m.