Triple

T21603694
Position Surface form Disambiguated ID Type / Status
Subject Max Planck Institute for Metals Research E533114 entity
Predicate hasAbbreviation P43 FINISHED
Object MPI für Metallforschung — NE NERFINISHED

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: MPI für Metallforschung | Statement: [Max Planck Institute for Metals Research, hasAbbreviation, MPI für Metallforschung]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: MPI für Metallforschung
Context triple: [Max Planck Institute for Metals Research, hasAbbreviation, MPI für Metallforschung]
  • A. Max Planck Institute for Metals Research chosen
    The Max Planck Institute for Metals Research was a former German research institute of the Max Planck Society that specialized in fundamental and applied studies of metallic materials and their properties.
  • B. Max Planck Institute for Solid State Research
    The Max Planck Institute for Solid State Research is a leading German research institute specializing in condensed matter physics and materials science, known for pioneering work on electronic, magnetic, and structural properties of solids.
  • C. Leibniz Institute for Solid State and Materials Research Dresden
    The Leibniz Institute for Solid State and Materials Research Dresden is a German research institute specializing in fundamental and applied studies of solid-state physics and advanced materials science.
  • D. Fraunhofer LBF
    Fraunhofer LBF is a German research institute specializing in structural durability, system reliability, and lightweight design for industrial applications.
  • E. Kaiser Wilhelm Institute for Coal Research
    The Kaiser Wilhelm Institute for Coal Research was a German scientific research institute focused on coal chemistry and related industrial applications, operating under the umbrella of the Kaiser Wilhelm Society in the early to mid-20th century.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (2 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_69e0c46364608190a337dc8720dc2a35 completed April 16, 2026, 11:13 a.m.
NER Named-entity recognition batch_69ef17e3e18c8190b9e0626c7d16805b completed April 27, 2026, 8:01 a.m.
Created at: April 16, 2026, 6:33 p.m.