Triple

T5132607
Position Surface form Disambiguated ID Type / Status
Subject Ruhr area E115735 entity
Predicate hasHigherEducationInstitution P113 FINISHED
Object University of Duisburg-Essen E341999 NE FINISHED

How this triple was built (2 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: University of Duisburg-Essen | Statement: [Ruhr area, hasHigherEducationInstitution, University of Duisburg-Essen]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: University of Duisburg-Essen
Context triple: [Ruhr area, hasHigherEducationInstitution, University of Duisburg-Essen]
  • A. University of Duisburg-Essen chosen
    The University of Duisburg-Essen is a large public research university in North Rhine-Westphalia, Germany, known for its strong engineering, natural sciences, and social sciences programs and its focus on interdisciplinary and international collaboration.
  • B. Heinrich Heine University Düsseldorf
    Heinrich Heine University Düsseldorf is a public research university in Düsseldorf, Germany, known for its strong programs in medicine, natural sciences, and humanities.
  • C. University of Hildesheim
    The University of Hildesheim is a German public university known for its strong programs in education, cultural studies, and information sciences.
  • D. Ruhr University Bochum
    Ruhr University Bochum is a major public research university in Bochum, Germany, known for its broad range of academic disciplines and strong emphasis on interdisciplinary research.
  • E. Cologne University of Applied Sciences
    Cologne University of Applied Sciences is a major German university of applied sciences known for its practice-oriented programs in engineering, business, social sciences, and design.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 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_69bd444426bc819099ccd23f141e22aa completed March 20, 2026, 12:57 p.m.
NER Named-entity recognition batch_69bd784b477c8190926daddb28a255af completed March 20, 2026, 4:39 p.m.
NED1 Entity disambiguation (via context triple) batch_69bee06d63f8819081db05c0e5a06276 completed March 21, 2026, 6:16 p.m.
Created at: March 20, 2026, 1:42 p.m.