Triple

T50896
Position Surface form Disambiguated ID Type / Status
Subject Christiaan Huygens E997 entity
Predicate studiedAt P5 FINISHED
Object University of Leiden
The University of Leiden is a prestigious and historic Dutch research university, founded in 1575 and renowned for its contributions to science, law, and the humanities.
E12639 NE FINISHED

How this triple was built (5 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: University of Leiden | Statement: [Christiaan Huygens, studiedAt, University of Leiden]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: University of Leiden
Context triple: [Christiaan Huygens, studiedAt, University of Leiden]
  • A. University of Amsterdam
    The University of Amsterdam is a major public research university in the Netherlands, renowned for its wide range of academic programs and strong international reputation.
  • B. Vrije Universiteit Amsterdam
    Vrije Universiteit Amsterdam is a major research-intensive university in the Netherlands known for its wide range of academic programs and strong international orientation.
  • C. University of Göttingen
    The University of Göttingen is a renowned German research university, historically significant in physics and mathematics and once a leading center for theoretical science in Europe.
  • D. University of Leipzig
    The University of Leipzig is one of Germany’s oldest and most prestigious universities, renowned for its contributions to research and education in the humanities, natural sciences, and social sciences.
  • E. 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.
  • 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: University of Leiden
Triple: [Christiaan Huygens, studiedAt, University of Leiden]
Generated description
The University of Leiden is a prestigious and historic Dutch research university, founded in 1575 and renowned for its contributions to science, law, and the humanities.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: University of Leiden
Target entity description: The University of Leiden is a prestigious and historic Dutch research university, founded in 1575 and renowned for its contributions to science, law, and the humanities.
  • A. University of Amsterdam
    The University of Amsterdam is a major public research university in the Netherlands, renowned for its wide range of academic programs and strong international reputation.
  • B. Vrije Universiteit Amsterdam
    Vrije Universiteit Amsterdam is a major research-intensive university in the Netherlands known for its wide range of academic programs and strong international orientation.
  • C. University of Göttingen
    The University of Göttingen is a renowned German research university, historically significant in physics and mathematics and once a leading center for theoretical science in Europe.
  • D. University of Leipzig
    The University of Leipzig is one of Germany’s oldest and most prestigious universities, renowned for its contributions to research and education in the humanities, natural sciences, and social sciences.
  • E. 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.
  • F. None of above. chosen
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: studiedAt
Context triple: [Christiaan Huygens, studiedAt, University of Leiden]
  • A. isStudiedIn
    Indicates that a subject (such as a topic, field, or phenomenon) is examined, researched, or learned about within a particular context, environment, or discipline.
  • B. workInstitution
    Indicates that an entity is employed by or works at a particular institution.
  • C. educatedAt chosen
    Indicates that an entity received education or formal training at a specified institution or place of learning.
  • D. educationType
    Indicates the specific category or level of education associated with an entity, such as formal, informal, primary, secondary, or higher education.
  • E. establishedInstitution
    Indicates that an entity founded, created, or formally set up an institution or organization.
  • F. None of above.

Provenance (6 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_69a2480baefc81909951b14058479aa2 completed Feb. 28, 2026, 1:42 a.m.
NER Named-entity recognition batch_69a24ba7016481909d595402712db6e2 completed Feb. 28, 2026, 1:57 a.m.
NED1 Entity disambiguation (via context triple) batch_69a29176de5c819086e1cfec0a23d9d7 completed Feb. 28, 2026, 6:55 a.m.
NEDg Description generation batch_69a291e8a54081909f9377d7decca7d0 completed Feb. 28, 2026, 6:57 a.m.
NED2 Entity disambiguation (via description) batch_69a2927e410c81909879207d8b25a895 completed Feb. 28, 2026, 7 a.m.
PD Predicate disambiguation batch_69a24ac23f04819080cef9365ed990d4 completed Feb. 28, 2026, 1:54 a.m.
Created at: Feb. 28, 2026, 1:47 a.m.