`First_Terminal, Second_Terminal` use unusual separator

[VladimirAlexiev]

Slightly related to #106, I looked for correspondence between localnalname and label.

PREFIX rdfs: <http://www.w3.org/2000/01/rdf-schema#>
PREFIX afn: <http://jena.apache.org/ARQ/function#>
select * {
    ?x rdfs:label ?label
    bind(afn:localname(?x) as ?localname)
    bind(replace(?localname,".*[_.]","") as ?lastPart)
    filter(str(?label) != ?lastPart && str(?label) != ?localname)
}

I found only 2 terms that use "_" as separator between words. I think that for consistency with the several thousand other terms, you should remove it

	x	label	localname	lastPart
1	cim: MutualCoupling.First_Terminal	"First_Terminal"@ en	"MutualCoupling.First_Terminal"	"Terminal"
2	cim: MutualCoupling.Second_Terminal	"Second_Terminal"@ en	"MutualCoupling.Second_Terminal"	"Terminal"

[griddigit-ci]

This is from the CIM. We may want to open CIM18 issue.

[Sveino]

Yes. This is a CIM18 issue. We should follow the CamelCase notation.