Triple

T131126
Position Surface form Disambiguated ID Type / Status
Subject Robert Darwin E2655 entity
Predicate educated at P5 FINISHED
Object University of Leiden E12639 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 Leiden | Statement: [Robert Darwin, educated at, University of Leiden]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: University of Leiden
Context triple: [Robert Darwin, educated at, University of Leiden]
  • A. University of Leiden chosen
    The University of Leiden is a prestigious and historic Dutch research university, founded in 1575 and renowned for its contributions to science, law, and the humanities.
  • B. University of Amsterdam
    The University of Amsterdam is a major public research university in the Netherlands, renowned for its wide range of academic programs and strong international reputation.
  • C. University of Groningen
    The University of Groningen is a major public research university in the Netherlands, known for its broad range of academic programs and strong international orientation.
  • D. Vrije Universiteit Amsterdam
    Vrije Universiteit Amsterdam is a major research-intensive university in the Netherlands known for its wide range of academic programs and strong international orientation.
  • E. Heidelberg University
    Heidelberg University is Germany’s oldest university and a leading research institution renowned for its contributions to the humanities, natural sciences, and medicine.
  • 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_69a2520c0f3481908b0ed054a2fca8d0 completed Feb. 28, 2026, 2:25 a.m.
NER Named-entity recognition batch_69a25b82ef94819083488d3d93fdfe6f completed Feb. 28, 2026, 3:05 a.m.
NED1 Entity disambiguation (via context triple) batch_69a35b5f4ac88190bc12cc7cf7e5a090 completed Feb. 28, 2026, 9:17 p.m.
Created at: Feb. 28, 2026, 2:30 a.m.