A name of something in the bibliographic-data ontology. Names are distinguished from strings in general because they may be treated specially in some databases; for example, there may be uniqueness assumptions.
(=> (Agent.Name $X $Y) (Biblio-Name $Y)) (=> (Author.Name $X $Y) (Biblio-Name $Y)) (=> (Penname $X $Y) (Biblio-Name $Y)) (=> (Organization.Name $X $Y) (Biblio-Name $Y)) (=> (Publisher.Name $X $Y) (Biblio-Name $Y)) (Inherited-Facet-Value Slot-Value-Type Conference Conf.Name Biblio-Name) (=> (Conference ?X) (And (Value-Cardinality ?X Conf.Name 1) (Value-Type ?X Conf.Name Biblio-Name) (Value-Cardinality ?X Conf.Organization 1) (Value-Type ?X Conf.Organization Organization) (Value-Cardinality ?X Conf.Date 1) (Value-Type ?X Conf.Date Calendar-Date) (Value-Type ?X Conf.Address City-Address) (Maximum-Value-Cardinality ?X Conf.Address 1))) (=> (Conf.Name $X $Y) (Biblio-Name $Y)) (=> (Ref.Report-Number $X $Y) (Biblio-Name $Y)) (=> (Ref.Labels $X $Y) (Biblio-Name $Y)) (=> (Ref.Type-Of-Work $X $Y) (Biblio-Name $Y))
Because these are all strings that may be lexically equal. If they were concepts then they would be mutually exclusive.