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(P10623)
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English
number of blood donors
number of people that have donated blood for an organization at a particular time
In more languages
Data type
Quantity
Statements
instance of
Wikidata property for items about organizations
0 references
Wikidata property for number of people
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Wikidata item of this property
blood donor
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Wikidata property example
Italian Red Cross
number of blood donors
6,318
point in time
2018
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Swiss Red Cross
number of blood donors
208,044
point in time
2018
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German Red Cross
number of blood donors
1,700,000
point in time
2018
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related property
number of volunteers
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property proposal discussion
https://www.wikidata.org/wiki/Wikidata:Property_proposal/Number_of_blood_donors
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Constraints
property constraint
subject type constraint
relation
instance of
class
organization
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integer constraint
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allowed units constraint
item of property constraint
human
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range constraint
minimum value
0
maximum value
100,000,000
constraint status
mandatory constraint
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required qualifier constraint
property
point in time
0 references
