Triple

T8159027
Position Surface form Disambiguated ID Type / Status
Subject Fritz Strassmann E190526 entity
Predicate employer P7 FINISHED
Object Kaiser Wilhelm Institute for Chemistry E164017 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: [Fritz Strassmann, 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: [Fritz Strassmann, employer, Kaiser Wilhelm Institute for Chemistry]
  • A. Kaiser Wilhelm Institute for Chemistry chosen
    The Kaiser Wilhelm Institute for Chemistry was a prominent German research institute in Berlin, renowned for pioneering work in physical and nuclear chemistry in the early 20th century.
  • B. Kaiser Wilhelm Institute for Physical Chemistry and Electrochemistry
    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.
  • C. 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.
  • D. Kaiser Wilhelm Institute for Silicate Research
    The Kaiser Wilhelm Institute for Silicate Research was a German scientific research institute specializing in the study of silicate materials and related inorganic chemistry, operating under the umbrella of the Kaiser Wilhelm Society in the early to mid-20th century.
  • E. 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.
  • 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_69ca82bfeb6481909d07b91b5cf69f59 completed March 30, 2026, 2:03 p.m.
NER Named-entity recognition batch_69cb455213f08190a4327a2116c7381f completed March 31, 2026, 3:53 a.m.
NED1 Entity disambiguation (via context triple) batch_69ccbf21ab2c8190af23b4a3a4bdb543 completed April 1, 2026, 6:45 a.m.
Created at: March 30, 2026, 5:38 p.m.