Triple

T4009584

Position	Surface form	Disambiguated ID	Type / Status
Subject	School of Arts and Sciences (Brandeis University)	`E90609`	entity
Predicate	hasDepartment	`P35`	FINISHED
Object	Department of Mathematics (Brandeis University) The Department of Mathematics at Brandeis University is an academic unit known for its research and instruction in pure and applied mathematics, offering undergraduate and graduate degree programs.	`E406690`	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: Department of Mathematics (Brandeis University) | Statement: [School of Arts and Sciences (Brandeis University), hasDepartment, Department of Mathematics (Brandeis University)]

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

Target entity: Department of Mathematics (Brandeis University)
Context triple: [School of Arts and Sciences (Brandeis University), hasDepartment, Department of Mathematics (Brandeis University)]

A. Princeton University Department of Mathematics
The Princeton University Department of Mathematics is a leading academic department renowned for its influential research, distinguished faculty, and central role in shaping modern mathematical thought.
B. MIT Department of Mathematics
The MIT Department of Mathematics is a leading academic department renowned for its research and teaching in pure and applied mathematics at the Massachusetts Institute of Technology.
C. Department of Mathematics (UC Berkeley)
The Department of Mathematics at UC Berkeley is a leading academic department renowned for its research and teaching across a broad spectrum of pure and applied mathematics.
D. Yale University Department of Mathematics
The Yale University Department of Mathematics is a prominent academic department at Yale University known for its research and teaching in pure and applied mathematics.
E. Department of Mathematics (Northeastern University)
The Department of Mathematics at Northeastern University is an academic unit known for research and education in pure and applied mathematics, offering undergraduate and graduate programs within the university’s College of Science.
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: Department of Mathematics (Brandeis University)
Triple: [School of Arts and Sciences (Brandeis University), hasDepartment, Department of Mathematics (Brandeis University)]

Generated description

The Department of Mathematics at Brandeis University is an academic unit known for its research and instruction in pure and applied mathematics, offering undergraduate and graduate degree programs.

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

Target entity: Department of Mathematics (Brandeis University)
Target entity description: The Department of Mathematics at Brandeis University is an academic unit known for its research and instruction in pure and applied mathematics, offering undergraduate and graduate degree programs.

A. Princeton University Department of Mathematics
The Princeton University Department of Mathematics is a leading academic department renowned for its influential research, distinguished faculty, and central role in shaping modern mathematical thought.
B. MIT Department of Mathematics
The MIT Department of Mathematics is a leading academic department renowned for its research and teaching in pure and applied mathematics at the Massachusetts Institute of Technology.
C. Department of Mathematics (UC Berkeley)
The Department of Mathematics at UC Berkeley is a leading academic department renowned for its research and teaching across a broad spectrum of pure and applied mathematics.
D. Yale University Department of Mathematics
The Yale University Department of Mathematics is a prominent academic department at Yale University known for its research and teaching in pure and applied mathematics.
E. Department of Mathematics (Northeastern University)
The Department of Mathematics at Northeastern University is an academic unit known for research and education in pure and applied mathematics, offering undergraduate and graduate programs within the university’s College of Science.
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_69aed95e44088190aff7d90a151b1b20`	completed	March 9, 2026, 2:29 p.m.
NER	Named-entity recognition	`batch_69aefa8579288190940487ad07e38de0`	completed	March 9, 2026, 4:51 p.m.
NED1	Entity disambiguation (via context triple)	`batch_69b54c6ae0ec819099c229a4cfe926f2`	completed	March 14, 2026, 11:54 a.m.
NEDg	Description generation	`batch_69b54d41fa008190972411203c8a07f2`	completed	March 14, 2026, 11:57 a.m.
NED2	Entity disambiguation (via description)	`batch_69b54de8dc708190b83978b15aed2e13`	completed	March 14, 2026, noon

Created at: March 9, 2026, 3:34 p.m.