Class properties in Biopax Level 2.
A data frame with 106 rows and 4 columns
A data.frame listing all direct properties for every Biopax Level 2 class. Together with CLASS_INHERITANCE_BP2 this allows to list all properties, including the inherited ones, of every class.
The variables are as follows:
class. Name of the class
property. Name of the superclass
property_type.Type of the property, value or reference
cardinality. Maximum allowed cardinality of a property. Many properties may only be singular.