Triple

T4901200
Position Surface form Disambiguated ID Type / Status
Subject Jan D. Achenbach E109801 entity
Predicate educatedAt P5 FINISHED
Object Delft University of Technology E73094 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: Delft University of Technology | Statement: [Jan D. Achenbach, educatedAt, Delft University of Technology]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Delft University of Technology
Context triple: [Jan D. Achenbach, educatedAt, Delft University of Technology]
  • A. Delft University of Technology chosen
    Delft University of Technology is a leading Dutch technical university renowned for its engineering, technology, and design education and research.
  • B. Eindhoven University of Technology
    Eindhoven University of Technology is a Dutch research university specializing in engineering and technology, located in the city of Eindhoven.
  • C. University of Twente
    The University of Twente is a Dutch public research university in Enschede known for its strong focus on engineering, technology, and interdisciplinary innovation.
  • D. Tilburg University
    Tilburg University is a Dutch public research university located in the city of Tilburg, known for its strong programs in economics, law, social sciences, and humanities.
  • E. TU Delft campus
    TU Delft campus is the main university complex of Delft University of Technology in the Netherlands, known for its extensive research facilities, innovative architecture, and concentration of science and engineering institutes.
  • 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_69bd441180708190ba42ffb44fea533a completed March 20, 2026, 12:56 p.m.
NER Named-entity recognition batch_69bd6e4dd6bc819094b1cbf533510995 completed March 20, 2026, 3:57 p.m.
NED1 Entity disambiguation (via context triple) batch_69be6fd2a0348190a285ea1a62e7ae1b completed March 21, 2026, 10:15 a.m.
Created at: March 20, 2026, 1:28 p.m.