FIBO Vocabulary
"The FIBO vocabulary is distributed using the Simple Knowledge Organization System (SKOS). (...) The FIBO Vocabulary uses SKOS to provide a machine-readable dictionary of the FIBO terminology. (...) The FIBO Vocabulary is distributed as a machine-readable file in which the FIBO class hierarchy is rendered as a tree strucutre of broader and narrower terms. Properties in FIBO appear as properties in the FIBO vocabulary. Logical restrictions relating pairs of FIBO classes are rendered as simple relationships between corresponding concepts in FIBO Vocabulary.