Triple

T7454241
Position Surface form Disambiguated ID Type / Status
Subject UCL Main Library E172077 entity
Predicate isPrincipalLibraryOf P3294 FINISHED
Object University College London E33866 NE FINISHED

How this triple was built (3 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 College London | Statement: [UCL Main Library, isPrincipalLibraryOf, University College London]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: University College London
Context triple: [UCL Main Library, isPrincipalLibraryOf, University College London]
  • A. University College London chosen
    University College London is a major public research university in London renowned for its multidisciplinary teaching, pioneering research, and global academic influence.
  • B. King’s College London
    King’s College London is a major public research university in London, England, renowned for its contributions to fields such as medicine, law, and the humanities.
  • C. Imperial College London
    Imperial College London is a leading public research university in London renowned for its strengths in science, engineering, medicine, and business.
  • D. University of Queen Mary London
    The University of Queen Mary London is a major public research university in London renowned for its strong academic programs and membership in the prestigious Russell Group of leading UK universities.
  • E. Birkbeck, University of London
    Birkbeck, University of London is a renowned public research university in London best known for its evening higher-education programs serving working adults and part-time students.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: isPrincipalLibraryOf
Context triple: [UCL Main Library, isPrincipalLibraryOf, University College London]
  • A. isMainLibraryOf chosen
    Indicates that a library serves as the primary or central library for a given organization, system, or collection.
  • B. libraryDedicatedBy
    Indicates that a library was formally dedicated, inaugurated, or named by a specific person or organization.
  • C. designatedAsNationalLibrary
    Indicates that an institution has been officially recognized or assigned the status of a national library by a governing authority.
  • D. library
    Indicates that an entity functions as or is associated with a library, typically as a place or system for storing, organizing, and providing access to collections of information resources.
  • E. locatedInInstitutionType
    Indicates that one entity is situated within, or belongs to, an institution of a specified type.
  • F. None of above.

Provenance (4 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_69c68a66554c8190add75c65942c0317 completed March 27, 2026, 1:47 p.m.
NER Named-entity recognition batch_69c6f3addd648190b618bfbffe08db2c completed March 27, 2026, 9:16 p.m.
NED1 Entity disambiguation (via context triple) batch_69c861396b608190985ecef2d0886994 completed March 28, 2026, 11:16 p.m.
PD Predicate disambiguation batch_69c6f039f7248190bb4183f97b605763 completed March 27, 2026, 9:01 p.m.
Created at: March 27, 2026, 3:14 p.m.