Property talk:P4753

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Ecocrop ID
identifier of a plant used as an agricultural crop in the Ecocrop database

Applicable "stated in" value	Ecocrop (Q47129765)
Data type	External identifier
Domain	According to this template: crop (Q235352) According to statements in the property: taxon (Q16521) When possible, data should only be stored as statements
Allowed values	\d+
Example	Ananas comosus (Q1493) → 402 Aleurites moluccanus (Q1160961) → 354 Swietenia mahagoni (Q1247582) → 2023
Formatter URL	https://ecocrop.review.fao.org/ecocrop/srv/en/cropView?id=$1 http://ecocrop.fao.org/ecocrop/srv/en/cropView?id=$1
Tracking: usage	Category:Pages using Wikidata property P4753 (Q57632933)
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 Mix'n'match (Report) Database reports/Constraint violations/P4753 Map Random list
Proposal discussion	Proposal discussion
Current uses	Total 2,453 Main statement 2,450 99.9% of uses Qualifier 3 0.1% of uses
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Format “\d+”: value must be formatted using this pattern (PCRE syntax). (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/P4753#Format, 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/P4753#Single value, SPARQL

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

List of violations of this constraint: Database reports/Constraint violations/P4753#Unique value, hourly updated report, SPARQL (every item), SPARQL (by value)

Item “instance of (P31)”: Items with this property should also have “instance of (P31)”. (Help)

List of violations of this constraint: Database reports/Constraint violations/P4753#Item P31, hourly updated report, search, SPARQL

Type “taxon (Q16521)”: item must contain property “instance of (P31)” with classes “taxon (Q16521)” or their subclasses (defined using subclass of (P279)). (Help)

List of violations of this constraint: Database reports/Constraint violations/P4753#Type Q16521, hourly updated report, 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/P4753#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/P4753#Scope, SPARQL