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What is the difference between a catalogue and a dataset?
A Catalogue can have two definitions, comprising: 1. data or 2. metadata. A data Catalogue (or Catalog) is a curated collection of datasets and data services that are managed and published by an organisation or entity. A data catalogue is a curated ...
What is an RDF?
RDF (Resource Description Framework) is a standard model for describing and structuring data on the web. It represents information as triples, where each triple consists of: Subject (the entity being described) Predicate (the relationship or property ...
How should 'time to access' be calculated for a dataset with multiple components that have different access times (e.g., a mix of instantly available open data and restricted data that requires approval)?
For a complex dataset with components that have different access times, the reported "time to access" should always be the longest time required. In other words, the metric must represent the total time until all requested components of the dataset ...
What is accuracy?
Quantum defines the accuracy dimension as “the degree to which observations correctly describe what it was designed to measure”. In practice, accuracy assesses whether a data value correctly represents the real-world entity or fact it is intended to ...
What does "Compliance" refer to in the context of data, and what kind of documentation is required to demonstrate it?
Compliance refers to the degree to which data and its handling processes adhere to established ethical standards, conventions, protocols, or regulations. Documenting this is crucial to ensure transparency and accountability. It is important to ...