Triple

T4987388
Position Surface form Disambiguated ID Type / Status
Subject Alexandroupoli E112035 entity
Predicate hasUniversityDepartmentOf P589 FINISHED
Object Democritus University of Thrace
Democritus University of Thrace is a public higher education institution in northeastern Greece, with multiple campuses and departments serving the Thrace region.
E484370 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: Democritus University of Thrace | Statement: [Alexandroupoli, hasUniversityDepartmentOf, Democritus University of Thrace]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Democritus University of Thrace
Context triple: [Alexandroupoli, hasUniversityDepartmentOf, Democritus University of Thrace]
  • A. Aristotle University of Thessaloniki
    Aristotle University of Thessaloniki is the largest university in Greece and a major public research institution located in the city of Thessaloniki.
  • B. University of Thessaly
    The University of Thessaly is a public higher education institution in Greece known for its multidisciplinary programs and research, with major facilities located in the city of Volos.
  • C. University of Patras
    The University of Patras is a major Greek public university known for its strong emphasis on science, engineering, and research, located in the city of Patras.
  • D. University of Ioannina
    The University of Ioannina is a public higher education and research institution located in the city of Ioannina in northwestern Greece.
  • E. University of Western Macedonia
    The University of Western Macedonia is a public higher education institution in Greece serving the region of Western Macedonia with a range of undergraduate and postgraduate programs.
  • 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: Democritus University of Thrace
Triple: [Alexandroupoli, hasUniversityDepartmentOf, Democritus University of Thrace]
Generated description
Democritus University of Thrace is a public higher education institution in northeastern Greece, with multiple campuses and departments serving the Thrace region.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Democritus University of Thrace
Target entity description: Democritus University of Thrace is a public higher education institution in northeastern Greece, with multiple campuses and departments serving the Thrace region.
  • A. Aristotle University of Thessaloniki
    Aristotle University of Thessaloniki is the largest university in Greece and a major public research institution located in the city of Thessaloniki.
  • B. University of Thessaly
    The University of Thessaly is a public higher education institution in Greece known for its multidisciplinary programs and research, with major facilities located in the city of Volos.
  • C. University of Patras
    The University of Patras is a major Greek public university known for its strong emphasis on science, engineering, and research, located in the city of Patras.
  • D. University of Ioannina
    The University of Ioannina is a public higher education and research institution located in the city of Ioannina in northwestern Greece.
  • E. University of Western Macedonia
    The University of Western Macedonia is a public higher education institution in Greece serving the region of Western Macedonia with a range of undergraduate and postgraduate programs.
  • F. None of above. chosen
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: hasUniversityDepartmentOf
Context triple: [Alexandroupoli, hasUniversityDepartmentOf, Democritus University of Thrace]
  • A. hasAcademicDepartment chosen
    Indicates that an institution or organization includes or is associated with a specific academic department.
  • B. hasDoctoralDegreeFrom
    Indicates that an individual holds a doctoral-level academic degree that was awarded by a specified institution.
  • C. hasFaculty
    Indicates that an institution or department possesses or is associated with one or more faculty members.
  • D. publicUniversityFaculty
    Indicates that a person is a member of the faculty (e.g., professor, lecturer, instructor) at a public university.
  • E. universitySectionOf
    Indicates that one entity is a specific section, division, or part within a larger university.
  • 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_69bd441be7bc8190b530362d427b97d2 completed March 20, 2026, 12:57 p.m.
NER Named-entity recognition batch_69bd74249a8c8190952680aee06a9286 completed March 20, 2026, 4:21 p.m.
NED1 Entity disambiguation (via context triple) batch_69be8a20a8f88190980409794c90461f completed March 21, 2026, 12:08 p.m.
NEDg Description generation batch_69be8b66c01c81908d5a06e4db395863 completed March 21, 2026, 12:13 p.m.
NED2 Entity disambiguation (via description) batch_69be8be2ab388190b8e4903d299e3a34 completed March 21, 2026, 12:15 p.m.
PD Predicate disambiguation batch_69bd71492dec8190af4c27a3043b35cc completed March 20, 2026, 4:09 p.m.
Created at: March 20, 2026, 1:34 p.m.