Property talk:P2152

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antiparticle
particle with the same rest mass and opposite charges

Represents	antiparticle (Q182717)
Data type	Item
Domain	items which are subclass of particle (Q1621273) (note: this should be moved to the property statements)
Example	proton (Q2294) → antiproton (Q107575) electron (Q2225) → positron (Q3229) Higgs boson (Q402) → Higgs boson (Q402)
Tracking: usage	Category:Pages using Wikidata property P2152 (Q61755306)
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 Total of sitelinks on items Most identifiers Fewest 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) Database reports/Constraint violations/P2152 Map Random list
Proposal discussion	Proposal discussion
Current uses	Total 78 Main statement 75 96.2% of uses Qualifier 3 3.8% of uses
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[create Create a translatable help page (preferably in English) for this property to be included here]

Value type “particle (Q1621273)”: This property should use items as value that contain property “subclass of (P279)”. On these, the value for subclass of (P279) should be an item that uses subclass of (P279) with value particle (Q1621273) (or a subclass thereof). (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/P2152#Value type Q1621273, SPARQL

Symmetric property: if [item A] has this property linked to [item B], then [item B] should also have this property linked to [item A]. (Help)

List of violations of this constraint: Database reports/Constraint violations/P2152#Symmetric, hourly updated report, SPARQL

Item “interaction (P517)”: Items with this property should also have “interaction (P517)”. (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/P2152#Item P517, search, SPARQL

Scope is as main value (Q54828448): the property must be used by specified way only (Help)

List of violations of this constraint: Database reports/Constraint violations/P2152#Scope, hourly updated report, SPARQL

This property is being used by: ca:Plantilla:Infotaula de partícula diq:Şablon:Infobox elementi Please notify projects that use this property before big changes (renaming, deletion, merge with another property, etc.)