wilaya
Let an agent identify the meaning of wilaya in a given country and period, explain the term and its variants, relay hierarchy, counts and codes from official sources, and keep historical, current and adopted uses distinct.
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 identify the meaning of wilaya in a given country and period, explain the term and its variants, relay hierarchy, counts and codes from official sources, and keep historical, current and adopted uses distinct.
An administrative division used in Arabic-speaking and formerly Ottoman or Persian-influenced countries, from the Arabic word for governance, denoting a province, governorate or district; wilayas are the provinces of Algeria, Mauritania and Oman, governorates in Tunisia and elsewhere, the vilayets of the Ottoman Empire, the velayats of Turkmenistan and Iranian usage, and by adoption the districts of Tanzania and Kenya, and historically the provinces of the Umayyad and later caliphates.
What it is for: Naming a level of administration in many countries.
It can be identify the meaning in a given country; explain the term and variants; relay counts and codes; distinguish historical from current uses.
Distinguishing features
Shared term across many states
Different levels by country
Ottoman and Persian variants
Adopted into Swahili administration
What it looks like
Not a physical object; a category shown on maps and in registers.
Physical character
wilayas of Algeria: 58 count - since 2019
governorates of Oman: 11 count - with wilayat as districts
How it is recognised
Administrative division named from the Arabic for governance
Province, governorate or district by country
The level differs between countries; the word alone does not fix it
Related models
is a kind of - the general category
is related to - the usual level
is related to - an equivalent term
derives from - historically
In practice
Families and kinds
wilayas of Algeria and Mauritania
wilayat of Oman as districts under governorates
governorates of Tunisia
Ottoman vilayets
velayats of Turkmenistan and Persian usage
wilaya as district in Tanzania and Kenya
historical wilayas of the Umayyad and Abbasid caliphates
Identifiers
ISO 3166-2 per country codes for wilayas
national codes per country
Standards and regulation
National territorial administration laws of each country
Failure modes and hazards
Assuming the same level across countries
Mixing historical and current uses
Stale counts after reorganisations
Also called
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.
Identify What wilaya means here.
Identity.
Meaning
Meaning by country.
Meaning
Meaning.
- What does wilaya denote in the country and period in question? definition
- Is the use current, historical or an adopted term? boundary
Variants
Variants.
Variants
Variants.
- How do wilaya, vilayet and velayat relate as variants? definition
- Which entry fits the specific country system? action
Systems Country systems.
Data.
Hierarchy
Hierarchy.
Hierarchy
Hierarchy.
- Where does the wilaya sit in the hierarchy of a given country, and what powers does it carry? provenance
- Which entry fits the specific unit? action
Counts
Counts and codes.
Counts
Counts.
- How many wilayas exist in each country, with codes and sources? measurement
- Is the information current? boundary
History History.
Context.
Caliphates
Early Islamic provinces.
Caliphates
Caliphates.
- How were wilayas organised under the Umayyad and Abbasid caliphates? provenance
- Which references are standard? provenance
Ottoman
Ottoman vilayets.
Ottoman
Ottoman.
- How did the Ottoman vilayet system work, and what succeeded it? provenance
- Which entry fits Ottoman administration? action
Language Term and adoption.
Context.
Etymology
Etymology.
Etymology
Etymology.
- Where does the word come from, and what related terms such as wali exist? provenance
- Which entry fits wali? action
Adoption
Adoption in East Africa.
Adoption
Adoption.
- How was wilaya adopted into Swahili administration in Tanzania and Kenya? provenance
- Which entry fits districts of Tanzania? action
What the second pass must settle
- Should each country use be a separate entry?
- How should official registers be linked?
- The registry entry has merged aliases from many countries and periods; should they be split off?