Triple

T7174191
Position Surface form Disambiguated ID Type / Status
Subject Technical University of Sofia E167277 entity
Predicate isLargestTechnicalUniversityIn P75829 FINISHED
Object Bulgaria E9949 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: Bulgaria | Statement: [Technical University of Sofia, isLargestTechnicalUniversityIn, Bulgaria]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Bulgaria
Context triple: [Technical University of Sofia, isLargestTechnicalUniversityIn, Bulgaria]
  • A. Bulgaria chosen
    Bulgaria is a Southeast European country on the Balkan Peninsula, known for its rich historical heritage, diverse landscapes, and role as a member of the European Union and NATO.
  • B. Romania and Bulgaria
    Romania and Bulgaria are neighboring countries in Southeastern Europe that share a historically contested border and are both members of the European Union and NATO.
  • C. Bulga
    Bulga is a rural locality in the Singleton Shire of New South Wales, Australia, known for its agricultural landscape and proximity to the Hunter Valley region.
  • D. Greece and Bulgaria
    Greece and Bulgaria are neighboring Balkan countries whose modern territorial boundaries were significantly shaped by the post–Second Balkan War settlement.
  • E. Serbia and Bulgaria
    Serbia and Bulgaria are neighboring Balkan countries in Southeast Europe whose modern boundary was shaped by early 20th-century conflicts and diplomatic agreements.
  • 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: isLargestTechnicalUniversityIn
Context triple: [Technical University of Sofia, isLargestTechnicalUniversityIn, Bulgaria]
  • A. isLargestUniversityIn
    Indicates that a university has the greatest size (e.g., by enrollment, area, or another defined metric) compared to all other universities within a specified region or group.
  • B. isLargestFacultyOf
    Indicates that one faculty is the largest (typically by size, number of members, or resources) among all faculties within a given institution or context.
  • C. hasTechnicalUniversity
    Indicates that a place or organization possesses or hosts a technical university as part of its institutions or infrastructure.
  • D. isLargestCampusOf
    Indicates that one campus is the largest (by size, area, or capacity) among all campuses belonging to a particular institution or organization.
  • E. isLargestCollegeAt
    Indicates that one college is the largest (typically by enrollment, size, or capacity) among all colleges at a particular institution or location.
  • 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_69c68889a2748190a316c5e65360361a completed March 27, 2026, 1:39 p.m.
NER Named-entity recognition batch_69c6e9b045c48190b27b2d6f7c11026f completed March 27, 2026, 8:33 p.m.
NED1 Entity disambiguation (via context triple) batch_69c7bf8a5d7c8190a7b52d46529dacb7 completed March 28, 2026, 11:46 a.m.
PD Predicate disambiguation batch_69c6e74fb0f48190b2ad4dd4efdd241a completed March 27, 2026, 8:23 p.m.
PDg Predicate description generation batch_69c6e9aeb1b08190ace6f978387c89aa completed March 27, 2026, 8:33 p.m.
Created at: March 27, 2026, 2:48 p.m.