Triple

T225795

Position	Surface form	Disambiguated ID	Type / Status
Subject	Humboldt University of Berlin	`E4311`	entity
Predicate	affiliatedWith	`P254`	FINISHED
Object	Technical University of Berlin The Technical University of Berlin is a major research-intensive university in Germany known for its strong engineering, natural sciences, and technology programs.	`E40017`	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: Technical University of Berlin | Statement: [Humboldt University of Berlin, affiliatedWith, Technical University of Berlin]

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

Target entity: Technical University of Berlin
Context triple: [Humboldt University of Berlin, affiliatedWith, Technical University of Berlin]

A. Technical University of Munich
The Technical University of Munich is a leading German research university renowned for its excellence in engineering, natural sciences, and technology, as well as its strong industry partnerships and innovation.
B. Chemnitz University of Technology
Chemnitz University of Technology is a public research university in Chemnitz, Germany, known for its strong engineering, natural sciences, and interdisciplinary technology programs.
C. Humboldt University of Berlin
Humboldt University of Berlin is a prestigious public research university in Germany’s capital, renowned for its historic contributions to science and the humanities and for pioneering the modern research university model.
D. Ludwig Maximilian University of Munich
Ludwig Maximilian University of Munich is one of Germany’s oldest and most prestigious research universities, renowned for its strong academic programs and influential contributions across the sciences and humanities.
E. University of Bonn
The University of Bonn is a major public research university in Bonn, Germany, renowned for its strong programs in the humanities and sciences and its long tradition of scholarly excellence.
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: Technical University of Berlin
Triple: [Humboldt University of Berlin, affiliatedWith, Technical University of Berlin]

Generated description

The Technical University of Berlin is a major research-intensive university in Germany known for its strong engineering, natural sciences, and technology programs.

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

Target entity: Technical University of Berlin
Target entity description: The Technical University of Berlin is a major research-intensive university in Germany known for its strong engineering, natural sciences, and technology programs.

A. Technical University of Munich
The Technical University of Munich is a leading German research university renowned for its excellence in engineering, natural sciences, and technology, as well as its strong industry partnerships and innovation.
B. Chemnitz University of Technology
Chemnitz University of Technology is a public research university in Chemnitz, Germany, known for its strong engineering, natural sciences, and interdisciplinary technology programs.
C. Humboldt University of Berlin
Humboldt University of Berlin is a prestigious public research university in Germany’s capital, renowned for its historic contributions to science and the humanities and for pioneering the modern research university model.
D. Ludwig Maximilian University of Munich
Ludwig Maximilian University of Munich is one of Germany’s oldest and most prestigious research universities, renowned for its strong academic programs and influential contributions across the sciences and humanities.
E. University of Bonn
The University of Bonn is a major public research university in Bonn, Germany, renowned for its strong programs in the humanities and sciences and its long tradition of scholarly excellence.
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_69a257363ffc81909757bde7ab3404da`	completed	Feb. 28, 2026, 2:47 a.m.
NER	Named-entity recognition	`batch_69a25c8d97d08190ad7c1c3e9322f34c`	completed	Feb. 28, 2026, 3:10 a.m.
NED1	Entity disambiguation (via context triple)	`batch_69a3bc1ff0f08190b5d6e0c46ff81145`	completed	March 1, 2026, 4:10 a.m.
NEDg	Description generation	`batch_69a3bc9e2cb08190afec27f0a39fbd06`	completed	March 1, 2026, 4:12 a.m.
NED2	Entity disambiguation (via description)	`batch_69a3bd85bb648190a63e7690bd02b5e8`	completed	March 1, 2026, 4:16 a.m.

Created at: Feb. 28, 2026, 2:53 a.m.