Triple

T1388474
Position Surface form Disambiguated ID Type / Status
Subject Lise Meitner E29899 entity
Predicate employer P7 FINISHED
Object Kaiser Wilhelm Institute for Chemistry E126782 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: Kaiser Wilhelm Institute for Chemistry | Statement: [Lise Meitner, employer, Kaiser Wilhelm Institute for Chemistry]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Kaiser Wilhelm Institute for Chemistry
Context triple: [Lise Meitner, employer, Kaiser Wilhelm Institute for Chemistry]
  • A. Kaiser Wilhelm Institute for Physical Chemistry and Electrochemistry chosen
    The Kaiser Wilhelm Institute for Physical Chemistry and Electrochemistry was a leading German research institute in Berlin-Dahlem, renowned in the early 20th century for pioneering work in physical chemistry and electrochemistry under the Kaiser Wilhelm Society.
  • B. Kaiser Wilhelm Society
    The Kaiser Wilhelm Society was a leading German scientific research organization, active from 1911 to 1948, that established and operated many of the country’s premier research institutes before being restructured as the Max Planck Society.
  • C. Kaiser Wilhelm Institute for Fiber Chemistry
    The Kaiser Wilhelm Institute for Fiber Chemistry was a German research institute within the Kaiser Wilhelm Society that specialized in the scientific study and development of textile fibers and related materials.
  • D. Kaiser Wilhelm Institute for Physics
    The Kaiser Wilhelm Institute for Physics was a leading German research institute in Berlin, founded in the early 20th century, that became a central hub for theoretical and experimental physics, especially during the development of quantum mechanics.
  • E. Max Planck Institute for Biophysical Chemistry
    The Max Planck Institute for Biophysical Chemistry is a leading German research institute in Göttingen that conducts interdisciplinary fundamental research at the interface of biology, chemistry, and physics.
  • 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_69a498dc92f8819094a1108f8ac90f43 completed March 1, 2026, 7:51 p.m.
NER Named-entity recognition batch_69a4c35ad578819090abf96222112bda completed March 1, 2026, 10:53 p.m.
NED1 Entity disambiguation (via context triple) batch_69ace56bf6c48190839a9d01c935e4bf completed March 8, 2026, 2:56 a.m.
Created at: March 1, 2026, 7:59 p.m.