Triple

T1423615
Position Surface form Disambiguated ID Type / Status
Subject Istanbul University E30280 entity
Predicate hasCampus P116 FINISHED
Object Cerrahpaşa Campus
Cerrahpaşa Campus is a major Istanbul University campus in Istanbul, known especially for its medical and health sciences faculties.
 E167917 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: Cerrahpaşa Campus | Statement: [Istanbul University, hasCampus, Cerrahpaşa Campus]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Cerrahpaşa Campus
Context triple: [Istanbul University, hasCampus, Cerrahpaşa Campus]
  • A. 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.
  • B. 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.
  • C. Ege University
    Ege University is a major public research university located in İzmir, Turkey, known for its comprehensive academic programs and large campus.
  • D. Marmara University
    Marmara University is a major public research university in Istanbul, Turkey, known for its wide range of academic programs and for educating prominent Turkish political figures, including Recep Tayyip Erdoğan.
  • E. 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.
  • 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: Cerrahpaşa Campus
Triple: [Istanbul University, hasCampus, Cerrahpaşa Campus]
Generated description
Cerrahpaşa Campus is a major Istanbul University campus in Istanbul, known especially for its medical and health sciences faculties.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Cerrahpaşa Campus
Target entity description: Cerrahpaşa Campus is a major Istanbul University campus in Istanbul, known especially for its medical and health sciences faculties.
  • A. 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.
  • B. 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.
  • C. Ege University
    Ege University is a major public research university located in İzmir, Turkey, known for its comprehensive academic programs and large campus.
  • D. Marmara University
    Marmara University is a major public research university in Istanbul, Turkey, known for its wide range of academic programs and for educating prominent Turkish political figures, including Recep Tayyip Erdoğan.
  • E. Çapa Campus chosen
    Çapa Campus is a major Istanbul University campus in Istanbul, best known for housing the university’s medical faculty and associated teaching hospitals.
  • F. None of above.

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_69a498fb823c8190a67ce4c4837e641a completed March 1, 2026, 7:52 p.m.
NER Named-entity recognition batch_69a4c4bc145c8190a2d7a1d755d18251 completed March 1, 2026, 10:59 p.m.
NED1 Entity disambiguation (via context triple) batch_69ad159c0a6881909a1c4e213209dc84 completed March 8, 2026, 6:22 a.m.
NEDg Description generation batch_69ad164d4cfc8190a1be23c814b6b18f completed March 8, 2026, 6:25 a.m.
NED2 Entity disambiguation (via description) batch_69ad16a5c76c8190a0bb3ccf5557b1b0 completed March 8, 2026, 6:26 a.m.
Created at: March 1, 2026, 8 p.m.