| http://www.w3.org/ns/prov#value | - Examples of the ???C1-C4 chain hydrocarbon group which is optionally substituted with a halogen atom??? include a C1-C4 alkyl group which is optionally substituted with a halogen atom, such as a methyl group, an ethyl group, a propyl group, a 1-methylethyl group (hereafter, sometimes, referred to as an i-propyl group), a 1,1-dimethylethyl group (hereafter, sometimes, referred to as a t-butyl group
|
