Triple

T12933811
Position Surface form Disambiguated ID Type / Status
Subject Royall family E309450 entity
Predicate legacy P267 FINISHED
Object Royall Professorship of Law at Harvard University
The Royall Professorship of Law at Harvard University is a historic endowed chair in the law school whose origins are tied to the wealth and slaveholding legacy of the Royall family.
E1012150 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: Royall Professorship of Law at Harvard University | Statement: [Royall family, legacy, Royall Professorship of Law at Harvard University]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Royall Professorship of Law at Harvard University
Context triple: [Royall family, legacy, Royall Professorship of Law at Harvard University]
  • A. Felix Frankfurter Professor of Law
    The Felix Frankfurter Professor of Law is a prestigious endowed chair at Harvard Law School named after Supreme Court Justice Felix Frankfurter.
  • B. William Neal Reynolds Professor of Law
    The William Neal Reynolds Professor of Law is a distinguished endowed chair at Duke University School of Law held by legal scholar James Boyle.
  • C. Harlan Fiske Stone Professor of Constitutional Law
    The Harlan Fiske Stone Professor of Constitutional Law is a prestigious endowed chair at Columbia Law School reserved for a leading scholar in U.S. constitutional law.
  • D. Quain Professor of Jurisprudence
    The Quain Professor of Jurisprudence is a prestigious endowed chair in legal philosophy at University College London, historically held by leading theorists of law and morality.
  • E. James Parker Hall Distinguished Service Professor of Law
    The James Parker Hall Distinguished Service Professor of Law is a prestigious endowed professorship at the University of Chicago Law School held by leading scholars such as Richard A. Epstein.
  • 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: Royall Professorship of Law at Harvard University
Triple: [Royall family, legacy, Royall Professorship of Law at Harvard University]
Generated description
The Royall Professorship of Law at Harvard University is a historic endowed chair in the law school whose origins are tied to the wealth and slaveholding legacy of the Royall family.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Royall Professorship of Law at Harvard University
Target entity description: The Royall Professorship of Law at Harvard University is a historic endowed chair in the law school whose origins are tied to the wealth and slaveholding legacy of the Royall family.
  • A. Felix Frankfurter Professor of Law
    The Felix Frankfurter Professor of Law is a prestigious endowed chair at Harvard Law School named after Supreme Court Justice Felix Frankfurter.
  • B. William Neal Reynolds Professor of Law
    The William Neal Reynolds Professor of Law is a distinguished endowed chair at Duke University School of Law held by legal scholar James Boyle.
  • C. Harlan Fiske Stone Professor of Constitutional Law
    The Harlan Fiske Stone Professor of Constitutional Law is a prestigious endowed chair at Columbia Law School reserved for a leading scholar in U.S. constitutional law.
  • D. Quain Professor of Jurisprudence
    The Quain Professor of Jurisprudence is a prestigious endowed chair in legal philosophy at University College London, historically held by leading theorists of law and morality.
  • E. James Parker Hall Distinguished Service Professor of Law
    The James Parker Hall Distinguished Service Professor of Law is a prestigious endowed professorship at the University of Chicago Law School held by leading scholars such as Richard A. Epstein.
  • 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_69d7bdfa933c8190b5a27aa4a08a19b7 completed April 9, 2026, 2:55 p.m.
NER Named-entity recognition batch_69d97dc6517481908637781da240b51f completed April 10, 2026, 10:46 p.m.
NED1 Entity disambiguation (via context triple) batch_69f6af6a830881908ab238b250d2c7d5 completed May 3, 2026, 2:14 a.m.
NEDg Description generation batch_69f6b378fdf08190b2b15a5e25ff408a completed May 3, 2026, 2:31 a.m.
NED2 Entity disambiguation (via description) batch_69f6b427891081908e11a8a6eca76c29 completed May 3, 2026, 2:34 a.m.
Created at: April 9, 2026, 5:42 p.m.