Triple

T11535

Position	Surface form	Disambiguated ID	Type / Status
Subject	Carnegie Mellon University	`E235`	entity
Predicate	hasCollege	`P113`	FINISHED
Object	Heinz College of Information Systems and Public Policy Heinz College of Information Systems and Public Policy is a graduate school at Carnegie Mellon University known for its interdisciplinary programs in information systems, public policy, and management.	`E8755`	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: Heinz College of Information Systems and Public Policy | Statement: [Carnegie Mellon University, hasCollege, Heinz College of Information Systems and Public Policy]

NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07

Target entity: Heinz College of Information Systems and Public Policy
Context triple: [Carnegie Mellon University, hasCollege, Heinz College of Information Systems and Public Policy]

A. Tepper School of Business
The Tepper School of Business is Carnegie Mellon University's business school, renowned for its strengths in analytical decision-making, economics, and management science.
B. School of Information
The School of Information at the University of California, Berkeley is a graduate school focused on the study and design of information systems, data science, and technology’s impact on individuals and society.
C. Schwarzman College of Computing
Schwarzman College of Computing is MIT’s interdisciplinary hub for computer science, artificial intelligence, and computing-related research and education across the institute.
D. 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.
E. Annenberg School for Communication
The Annenberg School for Communication is a leading academic institution specializing in communication research and education, renowned for its scholarship in media, politics, and public policy.
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: Heinz College of Information Systems and Public Policy
Triple: [Carnegie Mellon University, hasCollege, Heinz College of Information Systems and Public Policy]

Generated description

Heinz College of Information Systems and Public Policy is a graduate school at Carnegie Mellon University known for its interdisciplinary programs in information systems, public policy, and management.

NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07

Target entity: Heinz College of Information Systems and Public Policy
Target entity description: Heinz College of Information Systems and Public Policy is a graduate school at Carnegie Mellon University known for its interdisciplinary programs in information systems, public policy, and management.

A. Tepper School of Business
The Tepper School of Business is Carnegie Mellon University's business school, renowned for its strengths in analytical decision-making, economics, and management science.
B. School of Information
The School of Information at the University of California, Berkeley is a graduate school focused on the study and design of information systems, data science, and technology’s impact on individuals and society.
C. Schwarzman College of Computing
Schwarzman College of Computing is MIT’s interdisciplinary hub for computer science, artificial intelligence, and computing-related research and education across the institute.
D. 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.
E. Annenberg School for Communication
The Annenberg School for Communication is a leading academic institution specializing in communication research and education, renowned for its scholarship in media, politics, and public policy.
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_69a23d7ad88c8190bffe8ab091d86642`	completed	Feb. 28, 2026, 12:57 a.m.
NER	Named-entity recognition	`batch_69a23ff415ec819082ba80ed3859b71e`	completed	Feb. 28, 2026, 1:08 a.m.
NED1	Entity disambiguation (via context triple)	`batch_69a266df7d148190beac1290a858f14c`	completed	Feb. 28, 2026, 3:54 a.m.
NEDg	Description generation	`batch_69a267d1c23481908f07d5535f165ab4`	completed	Feb. 28, 2026, 3:58 a.m.
NED2	Entity disambiguation (via description)	`batch_69a2682c69788190a78d65399881a814`	completed	Feb. 28, 2026, 3:59 a.m.

Created at: Feb. 28, 2026, 1:02 a.m.