Triple

T22787106
Position Surface form Disambiguated ID Type / Status
Subject Vefa neighborhood E563998 entity
Predicate hasEducationalInstitution P113 FINISHED
Object Istanbul University (nearby)
Istanbul University is a major public research university in Istanbul, Turkey, recognized as one of the country’s oldest and most prestigious higher education institutions.
 E1553914 NE FINISHED

How this triple was built (4 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: Istanbul University (nearby) | Statement: [Vefa neighborhood, hasEducationalInstitution, Istanbul University (nearby)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Istanbul University (nearby)
Context triple: [Vefa neighborhood, hasEducationalInstitution, Istanbul University (nearby)]
  • A. Galatasaray University (nearby on Bosphorus)
    Galatasaray University is a prestigious public university in Istanbul, Turkey, known for its French-language education and scenic campus on the Bosphorus.
  • B. Ankara University campus
    Ankara University campus is the main urban university complex in Ankara, Turkey, housing various faculties, research institutes, and student facilities.
  • C. Istanbul Gedik University
    Istanbul Gedik University is a private higher education institution in Istanbul, Turkey, offering a range of undergraduate and graduate programs with a focus on engineering, technology, and vocational education.
  • D. Gazi University campus
    Gazi University campus is the main university complex in Ankara, Turkey, housing various academic faculties, research facilities, and student services.
  • E. Maslak campus of Istanbul Technical University
    The Maslak campus of Istanbul Technical University is the university’s main and largest campus on Istanbul’s European side, housing several key faculties, research facilities, and administrative buildings.
  • 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: Istanbul University (nearby)
Triple: [Vefa neighborhood, hasEducationalInstitution, Istanbul University (nearby)]
Generated description
Istanbul University is a major public research university in Istanbul, Turkey, recognized as one of the country’s oldest and most prestigious higher education institutions.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Istanbul University (nearby)
Target entity description: Istanbul University is a major public research university in Istanbul, Turkey, recognized as one of the country’s oldest and most prestigious higher education institutions.
  • A. Galatasaray University (nearby on Bosphorus)
    Galatasaray University is a prestigious public university in Istanbul, Turkey, known for its French-language education and scenic campus on the Bosphorus.
  • B. Ankara University campus
    Ankara University campus is the main urban university complex in Ankara, Turkey, housing various faculties, research institutes, and student facilities.
  • C. Istanbul Gedik University
    Istanbul Gedik University is a private higher education institution in Istanbul, Turkey, offering a range of undergraduate and graduate programs with a focus on engineering, technology, and vocational education.
  • D. Gazi University campus
    Gazi University campus is the main university complex in Ankara, Turkey, housing various academic faculties, research facilities, and student services.
  • E. Maslak campus of Istanbul Technical University
    The Maslak campus of Istanbul Technical University is the university’s main and largest campus on Istanbul’s European side, housing several key faculties, research facilities, and administrative buildings.
  • 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_69e2455500788190b4b33030461f3bbd completed April 17, 2026, 2:36 p.m.
NER Named-entity recognition batch_69f17c32de6481909ef358d16de98496 completed April 29, 2026, 3:34 a.m.
NED1 Entity disambiguation (via context triple) batch_6a0b982d15948190948cf6eeb33fa34e completed May 18, 2026, 10:52 p.m.
NEDg Description generation batch_6a0b9970f0388190a71f234f8022fc3e completed May 18, 2026, 10:57 p.m.
NED2 Entity disambiguation (via description) batch_6a0b9a1129c8819084163353accc7e14 completed May 18, 2026, 11 p.m.
Created at: April 17, 2026, 3:29 p.m.