May
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.
Bundle → Layer → Finding → Questions Filled
4 bundles · 8 layers · 8 findings · 16 questions
Understand What May is.
Definition
Definition.
Definition
Definition.
- What is May, and how does it relate to May Day, the verb may and months in other calendars? definition
- Is the question about dates, seasons, holidays or etymology? boundary
Days
Days of May.
Days
Days.
- Which days of May have entries, and what day-of-year numbers do they have? measurement
- Which entry fits the specific day? action
Calendar Calendar history.
Etymology
Etymology.
Etymology
Etymology.
- What explanations exist for the name May? provenance
- Which references are standard? provenance
Seasons
Seasons.
Seasons
Seasons.
- How does May differ between hemispheres? provenance
- Which sources are cited? provenance
Culture Observances.
Labour
May Day.
Labour
Labour.
- How did 1 May become International Workers Day and a spring festival? provenance
- Which entry fits International Workers Day? action
Victory
Victory in Europe.
Victory
Victory.
- Why is the end of the Second World War in Europe marked on 8 May or 9 May? provenance
- Which entry fits Victory in Europe Day? action
Context Other observances.
Europe Day
Europe Day.
Europe Day
Europe Day.
- What does Europe Day on 9 May commemorate? provenance
- Which entry fits Schuman Declaration? action
Mother s Day
Mother s Day.
Mother s Day
Mother s Day.
- Why do many countries mark Mother s Day in May while others do not? provenance
- Which entry fits Mother s Day? action
Classifiers Filled
- Family
- Thing Registry
- Category
- Information and virtual systems
- Entry kind
- thing
- Plane
- INF
- Domain
- INF.KNW
What it is Filled
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.
Why it exists Filled
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.
Distinguishing features Filled
- Fifth month
- Spring in the north
- Labour and victory observances
- Named after a goddess by tradition
What robots and AI may and may not do Filled
Must not
- Confuse the month May with the modal verb or a person's name in data.
- Present one country's May holiday as universal.
- Misreport the origin of the month's name as certain where it is disputed.
Only with a human decision
- Fixing a legally binding deadline in May.
May
- State May's length and day numbers correctly for common and leap years.
- Note that May observances, such as May Day, differ between countries.
Moral aspects Filled
- May Day carries labour movement memory for many communities.
Who is affected
- People relying on dates
- Workers commemorating May Day
Owners Filled
Steward
Nobody owns it; calendar authorities and states set official dates and holidays.
Links to other meta-models Filled
parent
- Q18602249 - registry parent class
related
- month of the Gregorian calendar - in registry terms
- April
- June
contains
- International Workers Day
What else AI and robots need to interact with it Filled
Identity and identifiers required Filled
- Vercy registry: vr.tr.may
- Wikidata: Q119 (https://www.wikidata.org/wiki/Q119)
Direct properties not applicable Not applicable
- 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
Plane INF: no invented physical properties.
Recognition optional Filled
- Fifth month of the Gregorian calendar
- May
- May Day is 1 May; the verb may is modal; other calendars have different months
- Not a visible object; a calendar period.
Capabilities and actions required Filled
- explain position and length
- relay etymology
- describe observances
- distinguish related concepts
Hazards and failure modes required Filled
- Assuming Northern Hemisphere seasons
- Stating moveable observances as fixed
- Confusing VE Day dates across countries
Standards and interfaces required Filled
- ISO 8601 date representation
- National public holiday laws
Context of use required Filled
- Organising time within the year.
- days of May
- May observances
- May in different hemispheres
Sources Filled
- Wikidata item Q119: May - identity and sense of the item
- Wikipedia: May - general description of the item
Open questions
- Should observances be linked individually?
- How should calendar sources be linked?
- How should moveable holidays be recorded?
Machine files
Provenance
thing registry research (pass 2) · unreviewed
Built from: models/things/publications/thing-q119/spec.json