Triple

T352613
Position Surface form Disambiguated ID Type / Status
Subject Duke University E7474 entity
Predicate hasSchool P113 FINISHED
Object Sanford School of Public Policy
The Sanford School of Public Policy is Duke University's professional school dedicated to educating leaders and conducting research in public policy, governance, and international affairs.
 E45026 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: Sanford School of Public Policy | Statement: [Duke University, hasSchool, Sanford School of Public Policy]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Sanford School of Public Policy
Context triple: [Duke University, hasSchool, Sanford School of Public Policy]
  • A. Graduate School of Public Policy
    The Graduate School of Public Policy at the University of Tokyo is a professional graduate school specializing in training future leaders and experts in public policy, international affairs, and related fields.
  • B. Harvard Kennedy School
    Harvard Kennedy School is Harvard University's graduate school of public policy and public administration, renowned for training leaders in government, politics, and international affairs.
  • C. Goldman School of Public Policy
    The Goldman School of Public Policy is a leading graduate institution at the University of California, Berkeley, specializing in public policy education and research.
  • D. School of Advanced International Studies
    The School of Advanced International Studies is a graduate institution renowned for its programs in international relations, economics, and policy studies, preparing students for global leadership and diplomacy.
  • E. Center for Public Leadership
    The Center for Public Leadership is a Harvard Kennedy School institute dedicated to developing principled, effective leaders for public service and social impact through education, research, and fellowships.
  • 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: Sanford School of Public Policy
Triple: [Duke University, hasSchool, Sanford School of Public Policy]
Generated description
The Sanford School of Public Policy is Duke University's professional school dedicated to educating leaders and conducting research in public policy, governance, and international affairs.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Sanford School of Public Policy
Target entity description: The Sanford School of Public Policy is Duke University's professional school dedicated to educating leaders and conducting research in public policy, governance, and international affairs.
  • A. Graduate School of Public Policy
    The Graduate School of Public Policy at the University of Tokyo is a professional graduate school specializing in training future leaders and experts in public policy, international affairs, and related fields.
  • B. Harvard Kennedy School
    Harvard Kennedy School is Harvard University's graduate school of public policy and public administration, renowned for training leaders in government, politics, and international affairs.
  • C. Goldman School of Public Policy
    The Goldman School of Public Policy is a leading graduate institution at the University of California, Berkeley, specializing in public policy education and research.
  • D. School of Advanced International Studies
    The School of Advanced International Studies is a graduate institution renowned for its programs in international relations, economics, and policy studies, preparing students for global leadership and diplomacy.
  • E. Center for Public Leadership
    The Center for Public Leadership is a Harvard Kennedy School institute dedicated to developing principled, effective leaders for public service and social impact through education, research, and fellowships.
  • 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_69a2e7e696948190bebc966535995e45 completed Feb. 28, 2026, 1:04 p.m.
NER Named-entity recognition batch_69a2eb7f1be88190964ddcbb6a05f021 completed Feb. 28, 2026, 1:19 p.m.
NED1 Entity disambiguation (via context triple) batch_69a3e0165b6481909345301df3f2144d completed March 1, 2026, 6:43 a.m.
NEDg Description generation batch_69a3e07452388190a8162c327c76185b completed March 1, 2026, 6:45 a.m.
NED2 Entity disambiguation (via description) batch_69a3e17d43f4819081500e106d3973e9 completed March 1, 2026, 6:49 a.m.
Created at: Feb. 28, 2026, 1:08 p.m.