Actions
SubjectSchemeValue¶
Subject classification against a vocabulary
| field name | cardinality | type | description |
|---|---|---|---|
| scheme | ONE | string | OpenAIRE subject classification scheme (https://api.openaire.eu/vocabularies/dnet:subject_classification_typologies). |
| value | ONE | string | The value for the subject in the selected scheme. When the scheme is 'keyword', it means that the subject is free-text (i.e. not a term from a controlled vocabulary). |
Example data:
{
"scheme" : "keyword",
"value" : "pyrolysis-oil"
}
{
"value":"food and beverages",
"scheme":"mesheuropmc"
}
Updated by Miriam Baglioni about 3 years ago · 4 revisions