Triple

T8644562

Position	Surface form	Disambiguated ID	Type / Status
Subject	Department of Mathematics and Computer Science, Free University of Berlin	`E204740`	entity
Predicate	hasUnit	`P35`	FINISHED
Object	Institute of Mathematics, Free University of Berlin The Institute of Mathematics at the Free University of Berlin is a major academic and research center focused on pure and applied mathematics within the university’s Department of Mathematics and Computer Science.	`E747881`	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: Institute of Mathematics, Free University of Berlin | Statement: [Department of Mathematics and Computer Science, Free University of Berlin, hasUnit, Institute of Mathematics, Free University of Berlin]

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

Target entity: Institute of Mathematics, Free University of Berlin
Context triple: [Department of Mathematics and Computer Science, Free University of Berlin, hasUnit, Institute of Mathematics, Free University of Berlin]

A. mathematics department of Humboldt University of Berlin
The mathematics department of Humboldt University of Berlin is a leading German academic unit for research and teaching in pure and applied mathematics, known for its strong theoretical focus and integration with the university’s broader scientific community.
B. Institute of Mathematics (University of Bonn)
The Institute of Mathematics at the University of Bonn is a leading research and teaching center in pure and applied mathematics, renowned internationally for its contributions to areas such as algebra, geometry, analysis, and number theory.
C. Max Planck Institute for Mathematics
The Max Planck Institute for Mathematics is a leading German research institute in Bonn dedicated to advanced research in pure mathematics and related fields.
D. Institute of Mathematics, University of Würzburg
The Institute of Mathematics at the University of Würzburg is an academic department dedicated to research and teaching across a broad range of mathematical disciplines within the university’s Faculty of Mathematics and Computer Science.
E. Heilbronn Institute for Mathematical Research
The Heilbronn Institute for Mathematical Research is a UK-based research institute that supports and conducts advanced work in pure and applied mathematics, often in collaboration with universities and government agencies.
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: Institute of Mathematics, Free University of Berlin
Triple: [Department of Mathematics and Computer Science, Free University of Berlin, hasUnit, Institute of Mathematics, Free University of Berlin]

Generated description

The Institute of Mathematics at the Free University of Berlin is a major academic and research center focused on pure and applied mathematics within the university’s Department of Mathematics and Computer Science.

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

Target entity: Institute of Mathematics, Free University of Berlin
Target entity description: The Institute of Mathematics at the Free University of Berlin is a major academic and research center focused on pure and applied mathematics within the university’s Department of Mathematics and Computer Science.

A. mathematics department of Humboldt University of Berlin
The mathematics department of Humboldt University of Berlin is a leading German academic unit for research and teaching in pure and applied mathematics, known for its strong theoretical focus and integration with the university’s broader scientific community.
B. Institute of Mathematics (University of Bonn)
The Institute of Mathematics at the University of Bonn is a leading research and teaching center in pure and applied mathematics, renowned internationally for its contributions to areas such as algebra, geometry, analysis, and number theory.
C. Max Planck Institute for Mathematics
The Max Planck Institute for Mathematics is a leading German research institute in Bonn dedicated to advanced research in pure mathematics and related fields.
D. Institute of Mathematics, University of Würzburg
The Institute of Mathematics at the University of Würzburg is an academic department dedicated to research and teaching across a broad range of mathematical disciplines within the university’s Faculty of Mathematics and Computer Science.
E. Heilbronn Institute for Mathematical Research
The Heilbronn Institute for Mathematical Research is a UK-based research institute that supports and conducts advanced work in pure and applied mathematics, often in collaboration with universities and government agencies.
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_69ca834ca1c88190a11ffb0200342fac`	completed	March 30, 2026, 2:06 p.m.
NER	Named-entity recognition	`batch_69cc4798852881909c03c5eadf805e49`	completed	March 31, 2026, 10:15 p.m.
NED1	Entity disambiguation (via context triple)	`batch_69cebc42922c819099a464d2e347dec4`	completed	April 2, 2026, 6:58 p.m.
NEDg	Description generation	`batch_69cec03fa5dc8190bbfe40aa1a3b27c1`	completed	April 2, 2026, 7:15 p.m.
NED2	Entity disambiguation (via description)	`batch_69cec0cac51c8190962a23d53c1fb48b`	completed	April 2, 2026, 7:17 p.m.

Created at: March 30, 2026, 6:28 p.m.