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Research draft

coffee

vr.tr.coffee · PHY.MAT

Let an agent handle coffee by origin, variety, preparation, caffeine content, sustainability and culture, without personal medical advice.

Thing Registry Physical world and living systems

Research draft, second pass

A second pass drafted this model: the structure a model of this thing needs, and what is known about it in the world. The line under this one says how the second half was obtained - researched against sources, or recalled without web access, in which case nothing here was read anywhere and every claim is a lead to verify. Unreviewed either way.

written by Claude from model knowledge without web access - no source was read, every claim is a lead to verify

Researched by: Claude

Purpose and description

Let an agent handle coffee by origin, variety, preparation, caffeine content, sustainability and culture, without personal medical advice.

A beverage brewed from roasted coffee beans, the seeds of Coffea plants, mainly arabica and robusta, prepared as espresso, filter, instant and many cultural styles; it contains caffeine and is a major traded commodity.

What it is for: A popular drink, social ritual and livelihood for producers.

It can be compare coffee types and preparations; find caffeine guidance from health authorities; check sustainability certifications; learn about coffee cultures.

Distinguishing features

Brewed from roasted seeds

Contains caffeine

Global commodity

Rich cultural traditions

What it looks like

Dark brown beverage; roasted beans; ground or instant powder.

Physical character

caffeine per cup: about 60-150 mg - varies widely

How it is recognised

Arabica and robusta beans

Espresso, filter, instant

Coffee substitutes such as chicory are different

Related models

is a kind of - category

non-alcoholic beverage and stimulant foodstuff

is made from - raw material

coffee bean

contains - constituent

caffeine

is traded as - market

commodity

In practice

Families and kinds

espresso-based drinks

filter and pour-over coffee

instant coffee

traditional styles such as Turkish or Ethiopian coffee

decaffeinated coffee

Standards and regulation

Food labelling rules

EU deforestation regulation for coffee supply chains

Fairtrade and other certifications

Failure modes and hazards

Excess caffeine for some people

Burns from hot drinks

Agents giving personal medical advice

Also called

instant coffeeCafelatorystick coffeeinstant coffee mixpowdered instant coffeeFrisco CoffeeSankacanned coffeesalt coffeeHalf Millionspecialty coffeeCoffee in AzerbaijanPrince Caffe Turkecoffee branddecaffeinated coffeeArabic coffeecaffè americanodrip coffeeJuhla MokkaKulta KatriinaPresidentticafè CaletaMt.RAINIERdark roast coffeeCultured coffeeYazdi coffeeSaudi coffeeblack coffeeFrench coffeeTurkish coffeeDeath Wish CoffeeKona coffeeSaludoBulletproof CoffeeCafé casséJihlavankashade-grown coffeekopi luwakrobusta coffeeLimburg coffee

+36

Where this came from

wikidata · CC0 1.0

Also registered as vr.tr.coffee-plant

Drafted structure

Bundle to layer to finding to question, as the second pass will find it: 4 bundles · 8 layers · 8 findings · 16 questions.

Product Which coffee.

Origins and styles differ.

Origin

Beans.

Origin

Origin and variety.

  1. Which origin, species and roast is it? provenance
  2. How is it processed? definition

Preparation

Brewing.

Preparation

Preparation.

  1. How is this style prepared? action
  2. What ratio and grind are typical? measurement
Health Caffeine.

Public guidance applies.

Guidance

Caffeine limits.

Guidance

Caffeine guidance.

  1. What do health authorities say about caffeine intake, including in pregnancy? provenance
  2. How much caffeine is in this drink? measurement

Advice

Personal health.

Advice

Advice limit.

  1. Is the user asking about caffeine and their own condition or medicines? boundary
  2. How should they be referred to a clinician or pharmacist? action
Sustainability Supply chain.

Producers matter.

Certification

Labels.

Certification

Certifications.

  1. What does this certification label guarantee? provenance
  2. How is it audited? provenance

Farmers

Livelihoods.

Farmers

Producer livelihoods.

  1. What do reliable sources say about coffee farmer incomes? provenance
  2. How can buyers support fair trade? action
Culture Traditions.

Coffee cultures are diverse.

Traditions

Ceremonies.

Traditions

Coffee traditions.

  1. What coffee traditions exist in this culture, according to sources? provenance
  2. Are they described respectfully? boundary

History

Spread.

History

History.

  1. How did coffee spread globally, according to historians? provenance
  2. Which sources are reliable? provenance

What the second pass must settle

  • Should coffee drinks be separate entries?
  • How should certifications be linked?
  • How should cultural styles be attributed?