Triple

T5064565
Position Surface form Disambiguated ID Type / Status
Subject Chatham University E114111 entity
Predicate formerName P65 FINISHED
Object Pennsylvania Female College
Pennsylvania Female College was a 19th-century women’s college in Pittsburgh that later evolved into what is now Chatham University.
 E489764 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 Female College | Statement: [Chatham University, formerName, Pennsylvania Female College]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Pennsylvania Female College
Context triple: [Chatham University, formerName, Pennsylvania Female College]
  • A. 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.
  • B. Pennsylvania State System of Higher Education
    The Pennsylvania State System of Higher Education is a publicly funded network of state-owned universities in Pennsylvania that provides accessible, affordable higher education across the Commonwealth.
  • C. Pennsylvania State University
    Pennsylvania State University is a major American public research university and land-grant institution known for its large student body, extensive academic offerings, and prominent athletic programs.
  • D. Susquehanna University
    Susquehanna University is a private liberal arts college in Selinsgrove, Pennsylvania, known for its undergraduate-focused education and strong programs in the arts and sciences.
  • E. 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.
  • 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 Female College
Triple: [Chatham University, formerName, Pennsylvania Female College]
Generated description
Pennsylvania Female College was a 19th-century women’s college in Pittsburgh that later evolved into what is now Chatham University.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Pennsylvania Female College
Target entity description: Pennsylvania Female College was a 19th-century women’s college in Pittsburgh that later evolved into what is now Chatham University.
  • A. 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.
  • B. Pennsylvania State System of Higher Education
    The Pennsylvania State System of Higher Education is a publicly funded network of state-owned universities in Pennsylvania that provides accessible, affordable higher education across the Commonwealth.
  • C. Pennsylvania State University
    Pennsylvania State University is a major American public research university and land-grant institution known for its large student body, extensive academic offerings, and prominent athletic programs.
  • D. Susquehanna University
    Susquehanna University is a private liberal arts college in Selinsgrove, Pennsylvania, known for its undergraduate-focused education and strong programs in the arts and sciences.
  • E. 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.
  • 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.