An Unflattened Identity and Change Knowledge Graph

Professor Lehmann scientist

person · 1 mention

The chemist who examined the use of coffee as a beverage from chemical and physiological perspectives

DBpedia ↗FoodBeverage

Other senses of “Professor Lehmann”

unspecified

Defining properties

Perspectives

Claims grouped by the voice that makes them.

P. L. Simmonds (author)

  • coffee examined_by Professor Lehmann present (implied) ⟨chemical and physiological point of view⟩
    assertsneutralsource: pg57340
    The use of coffee as a beverage has been examined in a chemical and physiological point of view by Professor Lehmann.
    judge verdicts (2)
    • groundedness 1.00 pass — The claim is directly stated in the passage: 'The use of coffee as a beverage has been examined in a chemical and physiological point of view by Professor Lehmann.'
    • qualifier_fidelity 0.90 pass — All qualifiers are faithful to the passage except for a minor nuance in the time qualifier. The passage states that Professor Lehmann examined coffee 'in a chemical and physiological point of view,' implying this examination is part of his ongoing or recent work, but it does not specify an exact date. Therefore, using 'present (implied)' as the temporal scope is acceptable, though strictly speaking, the passage could be interpreted as referring to a past study without giving a precise time frame.

Change over time

present (implied)
  • examined_by coffee