Triple

T12176975

Position	Surface form	Disambiguated ID	Type / Status
Subject	Harvard University	`E290112`	entity
Predicate	hasPart	`P35`	FINISHED
Object	Harvard University Information Technology Harvard University Information Technology is the central IT organization that provides technology infrastructure, services, and support across Harvard University’s schools and administrative units.	`E965171`	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: Harvard University Information Technology | Statement: [Harvard University, hasPart, Harvard University Information Technology]

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

Target entity: Harvard University Information Technology
Context triple: [Harvard University, hasPart, Harvard University Information Technology]

A. Harvard John A. Paulson School of Engineering and Applied Sciences
The Harvard John A. Paulson School of Engineering and Applied Sciences is Harvard University's engineering and applied sciences school, known for interdisciplinary research and education at the intersection of technology, science, and society.
B. MIT Corporation
The MIT Corporation is the governing board and legal entity of the Massachusetts Institute of Technology, responsible for overseeing its strategic direction, finances, and major institutional decisions.
C. Harvard Graduate School of Arts and Sciences
The Harvard Graduate School of Arts and Sciences is Harvard University's primary graduate school for advanced study and research in the arts, humanities, social sciences, and natural sciences.
D. MIT
MIT is a widely used permissive open-source software license that allows reuse with minimal restrictions, including in proprietary software.
E. Massachusetts Institute of Technology
The Massachusetts Institute of Technology is a world-renowned research university in Cambridge, Massachusetts, known for its pioneering work in science, engineering, and technology.
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: Harvard University Information Technology
Triple: [Harvard University, hasPart, Harvard University Information Technology]

Generated description

Harvard University Information Technology is the central IT organization that provides technology infrastructure, services, and support across Harvard University’s schools and administrative units.

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

Target entity: Harvard University Information Technology
Target entity description: Harvard University Information Technology is the central IT organization that provides technology infrastructure, services, and support across Harvard University’s schools and administrative units.

A. Harvard John A. Paulson School of Engineering and Applied Sciences
The Harvard John A. Paulson School of Engineering and Applied Sciences is Harvard University's engineering and applied sciences school, known for interdisciplinary research and education at the intersection of technology, science, and society.
B. MIT Corporation
The MIT Corporation is the governing board and legal entity of the Massachusetts Institute of Technology, responsible for overseeing its strategic direction, finances, and major institutional decisions.
C. Harvard Graduate School of Arts and Sciences
The Harvard Graduate School of Arts and Sciences is Harvard University's primary graduate school for advanced study and research in the arts, humanities, social sciences, and natural sciences.
D. MIT
MIT is a widely used permissive open-source software license that allows reuse with minimal restrictions, including in proprietary software.
E. Massachusetts Institute of Technology
The Massachusetts Institute of Technology is a world-renowned research university in Cambridge, Massachusetts, known for its pioneering work in science, engineering, and technology.
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_69d6ab4d6c00819095a9a7c35de83cfb`	completed	April 8, 2026, 7:23 p.m.
NER	Named-entity recognition	`batch_69d915fa6ff08190a1ddb3606c229cad`	completed	April 10, 2026, 3:23 p.m.
NED1	Entity disambiguation (via context triple)	`batch_69f5f6ab19288190a882c842d74a2e30`	completed	May 2, 2026, 1:05 p.m.
NEDg	Description generation	`batch_69f600b7385881909ddb86a1d39ff5d4`	completed	May 2, 2026, 1:48 p.m.
NED2	Entity disambiguation (via description)	`batch_69f601e7f3b0819098a2245b9f9316b9`	completed	May 2, 2026, 1:53 p.m.

Created at: April 8, 2026, 9:50 p.m.