http://caligraph.org/ontology/Telecommunications-related_introduction_in_1983

CaLiGraph

Property	Value
rdf:type	owl:Class
rdfs:label	Telecommunications-related introduction in 1983
rdfs:subClassOf	1983 introduction Telecommunications-related introduction in the 1980s
prov:wasDerivedFrom	http://en.wikipedia.org/wiki/Category:Telecommunications-related_introductions_in_1983
is rdf:type of	Area code 409 Videocipher Advanced Mobile Phone System

About: clgo:Telecommunications-related_introduction_in_1983