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This is unreleased documentation for OpenAIRE Research Graph Documentation Next version.
For up-to-date documentation, see the latest version (5.1.0).
Version: Next

# CfHbKeyValue

Information about the sources from which the record has been collected.

    @JsonSchema(description = "the OpenAIRE identifier of the data source")

### key​

Type: String • Cardinality: ONE

the OpenAIRE identifier of the data source

    "key":"10|openaire____::081b82f96300b6a6e3d282bad31cb6e2"

### value​

Type: String • Cardinality: ONE

The name of the data source.

    "value":"Crossref"