Data Property: COMMENT

comment "Comment on the data in the container class. This property should be used instead of the OWL documentation elements (rdfs:comment) for instances because information in COMMENT is data to be exchanged, whereas the rdfs:comment field is used for metadata about the structure of the BioPAX ontology." (string)

http://www.biopax.org/release/biopax-level2.owl#COMMENT