Triple

T20270688
Position Surface form Disambiguated ID Type / Status
Subject Hans Krebs E499082 entity
Predicate hasEponym P12247 FINISHED
Object Krebs–Henseleit solution
Krebs–Henseleit solution is a physiological buffer commonly used in biomedical research to mimic extracellular fluid conditions for studying isolated organs and tissues.
E1419988 NE FINISHED

How this triple was built (4 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: Krebs–Henseleit solution | Statement: [Hans Krebs, hasEponym, Krebs–Henseleit solution]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Krebs–Henseleit solution
Context triple: [Hans Krebs, hasEponym, Krebs–Henseleit solution]
  • A. Beckmann-Tube
    Beckmann-Tube is the surname of Minna Beckmann-Tube, a German painter and opera singer active in the early 20th century.
  • B. Fehling's solution
    Fehling's solution is a classic alkaline copper(II) reagent used in qualitative chemistry to detect and distinguish reducing sugars and other aldehydes.
  • C. DMEM
    DMEM is an academic department at the University of Strathclyde focused on integrating design, manufacturing, and engineering management education and research.
  • D. Dulbecco
    Dulbecco is the surname of Renato Dulbecco, an Italian virologist and Nobel Prize laureate recognized for his pioneering work on the interaction between viruses and the genetic material of cells.
  • E. Fehling
    Fehling is a German surname borne by various notable individuals, including actors, scientists, and public figures.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg Description generation gpt-5.1
Instruction
Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Krebs–Henseleit solution
Triple: [Hans Krebs, hasEponym, Krebs–Henseleit solution]
Generated description
Krebs–Henseleit solution is a physiological buffer commonly used in biomedical research to mimic extracellular fluid conditions for studying isolated organs and tissues.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Krebs–Henseleit solution
Target entity description: Krebs–Henseleit solution is a physiological buffer commonly used in biomedical research to mimic extracellular fluid conditions for studying isolated organs and tissues.
  • A. Beckmann-Tube
    Beckmann-Tube is the surname of Minna Beckmann-Tube, a German painter and opera singer active in the early 20th century.
  • B. Fehling's solution
    Fehling's solution is a classic alkaline copper(II) reagent used in qualitative chemistry to detect and distinguish reducing sugars and other aldehydes.
  • C. DMEM
    DMEM is an academic department at the University of Strathclyde focused on integrating design, manufacturing, and engineering management education and research.
  • D. Dulbecco
    Dulbecco is the surname of Renato Dulbecco, an Italian virologist and Nobel Prize laureate recognized for his pioneering work on the interaction between viruses and the genetic material of cells.
  • E. Fehling
    Fehling is a German surname borne by various notable individuals, including actors, scientists, and public figures.
  • F. None of above. chosen

Provenance (5 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_69da6275fa6c8190952924930adee150 completed April 11, 2026, 3:02 p.m.
NER Named-entity recognition batch_69e675dd7c58819095bbf4baeda04d6a completed April 20, 2026, 6:52 p.m.
NED1 Entity disambiguation (via context triple) batch_6a08553934dc8190bbfc93d01dbff4a4 completed May 16, 2026, 11:30 a.m.
NEDg Description generation batch_6a0855b26f0081909c2b74b888e0cd25 completed May 16, 2026, 11:32 a.m.
NED2 Entity disambiguation (via description) batch_6a08567e39548190bd201d744e5fa7e9 completed May 16, 2026, 11:35 a.m.
Created at: April 11, 2026, 11:42 p.m.