Property talk:P3762

Documentation

• Start a query
• Current uses
• Statistics by class
• String length
• List of qualifiers
• Count

openMLOL author ID
identifier of an author in the openMLOL digital library of cultural resources

Represents	openMLOL (Q111354125)
Applicable "stated in" value	MLOL (Q104159743)
Data type	External identifier
Domain	human (Q5), organization (Q43229) or character that may or may not be fictional (Q21070598)
Allowed values	\d{1,6}
Example	Ray Bradbury (Q40640) → 1304 Denis Diderot (Q448) → 824
Source	https://medialibrary.it
Formatter URL	https://www.medialibrary.it/media/ricercaopen.aspx?selcrea=$1
Tracking: usage	Category:Pages using Wikidata property P3762 (Q61034985)
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 Items with no other external identifier 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 Map of people by place values: place of birth educated at work location residence place of death place of burial January 1st dates People with date of birth on January 1 People with date of death on January 1 People with both dates on January 1 Database reports/Constraint violations/P3762 Map Random list
Proposal discussion	Proposal discussion
Current uses	Total 69,482 Main statement 69,476 >99.9% of uses Qualifier 2 <0.1% of uses Reference 4 <0.1% of uses
Search for values

[create Create a translatable help page (preferably in English) for this property to be included here]

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/P3762#Unique value, SPARQL (every item), SPARQL (by value)

Format “\d{1,6}”: value must be formatted using this pattern (PCRE syntax). (Help)

List of violations of this constraint: Database reports/Constraint violations/P3762#Format, hourly updated report, SPARQL

Type “human (Q5), organization (Q43229), character that may or may not be fictional (Q21070598)”: item must contain property “instance of (P31)” with classes “human (Q5), organization (Q43229), character that may or may not be fictional (Q21070598)” 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/P3762#Type Q5, Q43229, Q21070598, SPARQL

Allowed entity types are Wikibase item (Q29934200): the property may only be used on a certain entity type (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/P3762#Entity types

Scope is as main value (Q54828448), as reference (Q54828450): the property must be used by specified way only (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/P3762#Scope, SPARQL

This property is being used by: it:Template:Collegamenti esterni Please notify projects that use this property before big changes (renaming, deletion, merge with another property, etc.)

Incorrect description and scope?

@Aubrey: This edit added an openMLOL identifier to University of Oxford (Q34433). This indeed links to a page about the item, so the name and description of this property should be changed, as well as the domain. Or should we refrain from adding such identifiers on institutions? − Pintoch (talk) 20:02, 14 March 2017 (UTC)

Oxford is an "author", in that context. I've added constraints, above, and incuded Q34433 as an excpetion. Andy Mabbett (Pigsonthewing); Talk to Andy; Andy's edits 21:10, 14 March 2017 (UTC)

Thanks @Pigsonthewing: for the edit: indeed, the University is an author, in this context, and this is why it has different identifiers regarded to authors, like the VIAF. Aubrey (talk) 00:02, 15 March 2017 (UTC)

Now that a constraint report has been built, it can be seen that there are over 2.3K uses - apparently valid - of this ID, that are for organsiarions, so I've changed the constarint. Andy Mabbett (Pigsonthewing); Talk to Andy; Andy's edits 09:11, 15 March 2017 (UTC)

There seem to me many values for the same thing too (there are many on the constraints violations page but an example is H. G. Wells (Q42511)). 50.53.1.33 13:08, 15 March 2017 (UTC)