Property talk:P6419

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GEOFON earthquake ID
ID of an earthquake in GEOFON earthquake ID

Data type	External identifier
Allowed values	gfz\d{4}[a-z]{4}
Example	2018 Oaxaca earthquake (Q48936616) → gfz2018dhvz 2010 Haiti earthquake (Q43777) → gfz2010avtm April 2015 Nepal earthquake (Q19830062) → gfz2015iatp
Formatter URL	https://geofon.gfz-potsdam.de/eqinfo/event.php?id=$1
Related to country	Germany (Q183) (See 361 others)
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) Mix'n'match (Report) Database reports/Constraint violations/P6419 Map Random list
Proposal discussion	Proposal discussion
Current uses	Total 62 Main statement 45 72.6% of uses Qualifier 3 4.8% of uses Reference 14 22.6% of uses
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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/P6419#Single value, 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/P6419#Unique value, SPARQL (every item), SPARQL (by value)

Format “gfz\d{4}[a-z]{4}”: 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/P6419#Format, 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/P6419#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/P6419#Scope, SPARQL