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Research draft

May

vr.tr.may · INF.KNW

Let an agent explain May as a calendar month, relay length, position, etymology and common observances from calendar and cultural sources, and distinguish May from the modal verb may, May Day as a single date and months in other calendars, noting that observances vary by country and year.

Thing Registry Information and virtual 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 explain May as a calendar month, relay length, position, etymology and common observances from calendar and cultural sources, and distinguish May from the modal verb may, May Day as a single date and months in other calendars, noting that observances vary by country and year.

The fifth month of the year in the Julian and Gregorian calendars, with 31 days, running from day 121 to day 151 in common years and from day 122 to day 152 in leap years, its name commonly traced to the Roman goddess Maia, with observances such as May Day and International Workers Day on 1 May, Victory in Europe Day on 8 May, marked on 9 May in Russia and some other countries, Europe Day on 9 May and Mother s Day on the second Sunday in many countries; it is late spring in the Northern Hemisphere and late autumn in the Southern Hemisphere.

What it is for: Organising time within the year.

It can be explain position and length; relay etymology; describe observances; distinguish related concepts.

Distinguishing features

Fifth month

Spring in the north

Labour and victory observances

Named after a goddess by tradition

What it looks like

Not a visible object; a calendar period.

Physical character

days: 31 count

day of year range: 121-151 in common years, 122-152 in leap years note

etymology: commonly traced to Maia note - Ovid and others offered alternatives

ISO 8601 number: 05 code

How it is recognised

Fifth month of the Gregorian calendar

May

May Day is 1 May; the verb may is modal; other calendars have different months

Related models

is a kind of - in registry terms

month of the Gregorian calendar

follows -

April

precedes -

June

contains -

International Workers Day

In practice

Families and kinds

days of May

May observances

May in different hemispheres

Standards and regulation

ISO 8601 date representation

National public holiday laws

Failure modes and hazards

Assuming Northern Hemisphere seasons

Stating moveable observances as fixed

Confusing VE Day dates across countries

Where this came from

wikidata · CC0 1.0

Drafted structure

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

Understand What May is.

Definition.

Definition

Definition.

Definition

Definition.

  1. What is May, and how does it relate to May Day, the verb may and months in other calendars? definition
  2. Is the question about dates, seasons, holidays or etymology? boundary

Days

Days of May.

Days

Days.

  1. Which days of May have entries, and what day-of-year numbers do they have? measurement
  2. Which entry fits the specific day? action
Calendar Calendar history.

Sources.

Etymology

Etymology.

Etymology

Etymology.

  1. What explanations exist for the name May? provenance
  2. Which references are standard? provenance

Seasons

Seasons.

Seasons

Seasons.

  1. How does May differ between hemispheres? provenance
  2. Which sources are cited? provenance
Culture Observances.

Attribution.

Labour

May Day.

Labour

Labour.

  1. How did 1 May become International Workers Day and a spring festival? provenance
  2. Which entry fits International Workers Day? action

Victory

Victory in Europe.

Victory

Victory.

  1. Why is the end of the Second World War in Europe marked on 8 May or 9 May? provenance
  2. Which entry fits Victory in Europe Day? action
Context Other observances.

Context.

Europe Day

Europe Day.

Europe Day

Europe Day.

  1. What does Europe Day on 9 May commemorate? provenance
  2. Which entry fits Schuman Declaration? action

Mother s Day

Mother s Day.

Mother s Day

Mother s Day.

  1. Why do many countries mark Mother s Day in May while others do not? provenance
  2. Which entry fits Mother s Day? action

What the second pass must settle

  • Should observances be linked individually?
  • How should calendar sources be linked?
  • How should moveable holidays be recorded?