Triple

T1453873
Position Surface form Disambiguated ID Type / Status
Subject Istanbul Technical University E31353 entity
Predicate campus P269 FINISHED
Object Gümüşsuyu campus
Gümüşsuyu campus is one of Istanbul Technical University’s central urban campuses, located near Taksim in Istanbul and housing primarily engineering and related academic facilities.
 E175453 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: Gümüşsuyu campus | Statement: [Istanbul Technical University, campus, Gümüşsuyu campus]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Gümüşsuyu campus
Context triple: [Istanbul Technical University, campus, Gümüşsuyu campus]
  • A. Bahçeköy Campus
    Bahçeköy Campus is a forested satellite campus of Istanbul University located on the outskirts of Istanbul, known for its proximity to the Belgrad Forest and focus on environmental and forestry-related studies.
  • B. Beyazıt Campus
    Beyazıt Campus is the historic main campus of Istanbul University, located in Istanbul’s central Beyazıt district and known for its iconic gate and Ottoman-era architecture.
  • C. Avcılar Campus
    Avcılar Campus is a major suburban campus of Istanbul University located in the Avcılar district on the European side of Istanbul, housing several faculties and research facilities.
  • D. Çapa Campus
    Çapa Campus is a major Istanbul University campus in Istanbul, best known for housing the university’s medical faculty and associated teaching hospitals.
  • E. Şişli Campus
    Şişli Campus is one of Istanbul University’s urban campuses located in the Şişli district of Istanbul, Turkey.
  • 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: Gümüşsuyu campus
Triple: [Istanbul Technical University, campus, Gümüşsuyu campus]
Generated description
Gümüşsuyu campus is one of Istanbul Technical University’s central urban campuses, located near Taksim in Istanbul and housing primarily engineering and related academic facilities.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Gümüşsuyu campus
Target entity description: Gümüşsuyu campus is one of Istanbul Technical University’s central urban campuses, located near Taksim in Istanbul and housing primarily engineering and related academic facilities.
  • A. Bahçeköy Campus
    Bahçeköy Campus is a forested satellite campus of Istanbul University located on the outskirts of Istanbul, known for its proximity to the Belgrad Forest and focus on environmental and forestry-related studies.
  • B. Beyazıt Campus
    Beyazıt Campus is the historic main campus of Istanbul University, located in Istanbul’s central Beyazıt district and known for its iconic gate and Ottoman-era architecture.
  • C. Avcılar Campus
    Avcılar Campus is a major suburban campus of Istanbul University located in the Avcılar district on the European side of Istanbul, housing several faculties and research facilities.
  • D. Çapa Campus
    Çapa Campus is a major Istanbul University campus in Istanbul, best known for housing the university’s medical faculty and associated teaching hospitals.
  • E. Şişli Campus
    Şişli Campus is one of Istanbul University’s urban campuses located in the Şişli district of Istanbul, Turkey.
  • 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_69a499171a28819085b993a3ac78e363 completed March 1, 2026, 7:52 p.m.
NER Named-entity recognition batch_69a4c57e82d48190a30a4512f39f5de0 completed March 1, 2026, 11:02 p.m.
NED1 Entity disambiguation (via context triple) batch_69ad30877a348190a99dbeaf45cd0335 completed March 8, 2026, 8:17 a.m.
NEDg Description generation batch_69ad312e77ac8190b931a42317f2cefa completed March 8, 2026, 8:19 a.m.
NED2 Entity disambiguation (via description) batch_69ad3184853c8190953b288693ce6ea4 completed March 8, 2026, 8:21 a.m.
Created at: March 1, 2026, 8 p.m.