Triple

T11365709
Position Surface form Disambiguated ID Type / Status
Subject Gerhard Frey E269198 entity
Predicate employer P7 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: [Gerhard Frey, employer, University of Duisburg-Essen]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: University of Duisburg-Essen
Context triple: [Gerhard Frey, employer, 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. Leuphana University Lüneburg
    Leuphana University Lüneburg is a public German university known for its interdisciplinary programs and strong focus on sustainability, cultural studies, and management.
  • D. University of Hildesheim
    The University of Hildesheim is a German public university known for its strong programs in education, cultural studies, and information sciences.
  • E. University of Bremen
    The University of Bremen is a public research university in the German city of Bremen, known for its strong interdisciplinary programs and emphasis on innovation and social responsibility.
  • 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_69d6aacca1048190b39dbbc2174616fa completed April 8, 2026, 7:21 p.m.
NER Named-entity recognition batch_69d7ea88558c8190aa18881af51a7b96 completed April 9, 2026, 6:06 p.m.
NED1 Entity disambiguation (via context triple) batch_69fdd5b2fb308190ab041a9cfe39087c completed May 8, 2026, 12:23 p.m.
Created at: April 8, 2026, 9:33 p.m.