Triple

T8290710
Position Surface form Disambiguated ID Type / Status
Subject Otaniemi campus E193886 entity
Predicate formerlyMainCampusOf P21994 FINISHED
Object Helsinki University of Technology E37373 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: Helsinki University of Technology | Statement: [Otaniemi campus, formerlyMainCampusOf, Helsinki University of Technology]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Helsinki University of Technology
Context triple: [Otaniemi campus, formerlyMainCampusOf, Helsinki University of Technology]
  • A. Helsinki University of Technology chosen
    Helsinki University of Technology was a leading Finnish technical university, renowned for its engineering and technology programs and later incorporated into Aalto University.
  • B. Aalto University
    Aalto University is a Finnish multidisciplinary university in the Helsinki metropolitan area, formed by the merger of leading institutions in technology, business, and arts and design.
  • C. Tallinn University of Technology
    Tallinn University of Technology is a leading Estonian public university specializing in engineering, technology, and applied sciences, located in the capital city of Tallinn.
  • D. Tampere University
    Tampere University is a major Finnish higher education institution known for its research and teaching in technology, health, and society, located in the city of Tampere.
  • E. Tampere University of Applied Sciences
    Tampere University of Applied Sciences is a Finnish multidisciplinary higher education institution in Tampere offering practice-oriented bachelor’s and master’s degree programs and strong links to regional industry.
  • 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: formerlyMainCampusOf
Context triple: [Otaniemi campus, formerlyMainCampusOf, Helsinki University of Technology]
  • A. otherMainCampus
    Indicates that an institution has an additional primary campus distinct from its main campus.
  • B. formerCampus chosen
    Indicates that an entity was once located on or associated with a particular campus, but is no longer based there.
  • C. universityFormerName
    Indicates that a university previously had a different official name before adopting its current one.
  • D. hasMainCampus
    Indicates that an educational institution is primarily based at or chiefly associated with a particular campus location.
  • E. foundedAsCampus
    Indicates that an institution or organization was originally established as a campus or branch of another entity.
  • 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_69ca82e32db481908b72f3804fa71152 completed March 30, 2026, 2:04 p.m.
NER Named-entity recognition batch_69cb7c9b65e0819083ddc82fb7c4a5f3 completed March 31, 2026, 7:49 a.m.
NED1 Entity disambiguation (via context triple) batch_69cdc6d38f3c8190a7939e4fd9aff9b6 completed April 2, 2026, 1:30 a.m.
PD Predicate disambiguation batch_69cb70b5b5348190b296e0ecec95de60 completed March 31, 2026, 6:59 a.m.
Created at: March 30, 2026, 5:52 p.m.