Triple

T261589
Position Surface form Disambiguated ID Type / Status
Subject John A. Roebling E5551 entity
Predicate educatedAt P5 FINISHED
Object Bauakademie, Berlin
The Bauakademie in Berlin was a renowned 19th-century Prussian architectural and engineering school that trained prominent figures such as bridge engineer John A. Roebling.
E34177 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: Bauakademie, Berlin | Statement: [John A. Roebling, educatedAt, Bauakademie, Berlin]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Bauakademie, Berlin
Context triple: [John A. Roebling, educatedAt, Bauakademie, Berlin]
  • A. Berlin-Brandenburg Academy of Sciences and Humanities
    The Berlin-Brandenburg Academy of Sciences and Humanities is a major German learned society and research institution based in Berlin, continuing the tradition of the historic Prussian Academy of Sciences.
  • B. 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.
  • C. Freiberg Mining Academy
    Freiberg Mining Academy is a historic German institution of higher education in mining and earth sciences, renowned for training prominent scientists and engineers such as Alexander von Humboldt.
  • D. University of Frankfurt (Oder)
    The University of Frankfurt (Oder), historically known as the Alma Mater Viadrina, was a prominent early modern German university in Brandenburg that educated notable figures such as Wilhelm von Humboldt.
  • E. Altes Museum, Berlin
    The Altes Museum in Berlin is a prominent 19th-century museum on Museum Island, renowned for its grand neoclassical design and collection of classical antiquities.
  • 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: Bauakademie, Berlin
Triple: [John A. Roebling, educatedAt, Bauakademie, Berlin]
Generated description
The Bauakademie in Berlin was a renowned 19th-century Prussian architectural and engineering school that trained prominent figures such as bridge engineer John A. Roebling.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Bauakademie, Berlin
Target entity description: The Bauakademie in Berlin was a renowned 19th-century Prussian architectural and engineering school that trained prominent figures such as bridge engineer John A. Roebling.
  • A. Berlin-Brandenburg Academy of Sciences and Humanities
    The Berlin-Brandenburg Academy of Sciences and Humanities is a major German learned society and research institution based in Berlin, continuing the tradition of the historic Prussian Academy of Sciences.
  • B. 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.
  • C. Freiberg Mining Academy
    Freiberg Mining Academy is a historic German institution of higher education in mining and earth sciences, renowned for training prominent scientists and engineers such as Alexander von Humboldt.
  • D. University of Frankfurt (Oder)
    The University of Frankfurt (Oder), historically known as the Alma Mater Viadrina, was a prominent early modern German university in Brandenburg that educated notable figures such as Wilhelm von Humboldt.
  • E. Altes Museum, Berlin
    The Altes Museum in Berlin is a prominent 19th-century museum on Museum Island, renowned for its grand neoclassical design and collection of classical antiquities.
  • 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_69a2580a64ac8190ad76e34bb0715b5e completed Feb. 28, 2026, 2:50 a.m.
NER Named-entity recognition batch_69a25d7428dc8190ae12b12a21fcc6cb completed Feb. 28, 2026, 3:13 a.m.
NED1 Entity disambiguation (via context triple) batch_69a38618a6e4819080e2d8ee3d828af7 completed March 1, 2026, 12:19 a.m.
NEDg Description generation batch_69a387f84b848190abf95906325f7806 completed March 1, 2026, 12:27 a.m.
NED2 Entity disambiguation (via description) batch_69a3884bff5081909785fbc6681bb430 completed March 1, 2026, 12:29 a.m.
Created at: Feb. 28, 2026, 2:55 a.m.