Task: Instance Class Understanding (ontology: Sciences/Computer_Science)

Which of the following classes does 'OWL' belong to as one valid explicit type? Context: OWL is a format standard of a digital entity that is conformant with the W3C Web Ontology Language specification.(http://www.w3.org/2004/OWL/)

A. OMICS data
B. action specification
C. data format specification
D. source code module

Answer: data format specification