Property talk:P4195

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category for employees of the organization
Wikimedia category for people who work or worked at this organization

Description	wikimedia category for people who work or worked at this organization
Represents	employee (Q703534)
Data type	Item
Domain	organization (Q43229)
Allowed values	Wikimedia category (Q4167836) (note: this should be moved to the property statements)
Example	Belarusian State University (Q2418908) → Category:Academic staff of Belarusian State University (Q7995566) KGB (Q80919) → Category:KGB officers (Q9970853) Institute of History of the National Academy of Sciences of Belarus (Q4201526) → Category:Employee of Institute of History for the National Academy of Sciences of Belarus (Q25713231) Baranagore Ramakrishna Mission Ashrama High School (Q19882251) → Category:Baranagore Ramakrishna Mission Ashrama High School faculty (Q66810013)
Source	wikipedia categorization (note: this information should be moved to a property statement; use property source website for the property (P1896))
Robot and gadget jobs	DeltaBot does the following jobs: <DeltaBot-addValueClaim>
See also	category for alumni of educational institution (P3876), employer (P108), member category (P6365), related category (P7084)
Lists	Items with the most statements of this property Count of items by number of statements (chart) Items with the most statements Items with the fewest statements Count of items by number of sitelinks (chart) Items with the most sitelinks Items with the most sitelinks, but no link to one Wikipedia (sample: Welsh Wikipedia, cywiki) Items with the fewest sitelinks Most linked wikis Items with the most identifier properties By value of property Most statements Fewest statements Most sitelinks Most linked wikis Most identifiers Items with no other statements Most recently created items Items with novalue claims Items with unknown value claims Usage history (total) Usage history (main statement) Chart by item creation date Database reports/Constraint violations/P4195 Map Random list
Proposal discussion	Proposal discussion
Current uses	Total 3,740 Main statement 3,732 99.8% of uses Qualifier 6 0.2% of uses Reference 2 <0.1% of uses
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[create Create a translatable help page (preferably in English) for this property to be included here]

Type “organization (Q43229)”: item must contain property “instance of (P31)” with classes “organization (Q43229)” or their subclasses (defined using subclass of (P279)). (Help)

Exceptions are possible as rare values may exist. Exceptions can be specified using exception to constraint (P2303).
List of violations of this constraint: Database reports/Constraint violations/P4195#Type Q43229, SPARQL

Value type “Wikimedia category (Q4167836)”: This property should use items as value that contain property “instance of (P31)”. On these, the value for instance of (P31) should be an item that uses subclass of (P279) with value Wikimedia category (Q4167836) (or a subclass thereof). (Help)

List of violations of this constraint: Database reports/Constraint violations/P4195#Value type Q4167836, hourly updated report, SPARQL

Single value: this property generally contains a single value. (Help)

Exceptions are possible as rare values may exist. Exceptions can be specified using exception to constraint (P2303).
List of violations of this constraint: Database reports/Constraint violations/P4195#Single value, SPARQL

Property “category contains (P4224): human (Q5)” declared by target items of “category for employees of the organization (P4195)”: If [item A] has this property with value [item B], [item B] is required to have property “category contains (P4224): human (Q5)”. (Help)

Exceptions are possible as rare values may exist. Exceptions can be specified using exception to constraint (P2303).
List of violations of this constraint: Database reports/Constraint violations/P4195#Target required claim P4224, SPARQL

Distinct values: this property likely contains a value that is different from all other items. (Help)

Exceptions are possible as rare values may exist. Exceptions can be specified using exception to constraint (P2303).
List of violations of this constraint: Database reports/Constraint violations/P4195#Unique value, SPARQL (every item), SPARQL (by value)

Property “category combines topics (P971): employee (Q703534), military personnel (Q47064), faculty member (Q5428874)” declared by target items of “category for employees of the organization (P4195)”: If [item A] has this property with value [item B], [item B] is required to have property “category combines topics (P971): employee (Q703534), military personnel (Q47064), faculty member (Q5428874)”. (Help)

Exceptions are possible as rare values may exist. Exceptions can be specified using exception to constraint (P2303).
List of violations of this constraint: Database reports/Constraint violations/P4195#Target required claim P971, SPARQL

Inverse property of “category combines topics (P971)”:
if [item A] has this property (category for employees of the organization (P4195)) linked to [item B],
then [item B] should also have property “category combines topics (P971)” linked to [item A]. (Help)

Exceptions are possible as rare values may exist. Exceptions can be specified using exception to constraint (P2303).
List of violations of this constraint: Database reports/Constraint violations/P4195#inverse, SPARQL