Taxonomy

Blockchain

A blockchain is a growing list of records, called blocks, that are linked using cryptography to create a secure and tamper-evident ledger.

Controlled vocabulary

Controlled vocabularies provide a way to organize knowledge for retrieval. They are carefully selected lists of words and phrases used to tag units of information.

DCAT, DCAT-AP

DCAT (Data Catalogue Vocabulary) is a standard developed by the W3C organization for describing datasets in data catalogs.