About: perl 5

Head noun: perl
Postmodifier: 5

Same concepts
http://dbpedia.org/resource/Perl

Broader concepts

label	provenance	confidence
language	isap:454011386	0.524832
modern language	isap:454011574	0.403826
programming language	isap:454011405	0.368651
package	isap:3987017	0.295823
dead end	isap:128494725	0.276877

Narrower concepts

label	provenance	confidence