@prefix skos:	<http://www.w3.org/2004/02/skos/core#> .
@prefix isac:	<http://webisa.webdatacommons.org/concept/> .
isac:_imap_	skos:broader	isac:insecure_protocol_ .
isac:_http_	skos:broader	isac:insecure_protocol_ .
isac:_wep_	skos:broader	isac:insecure_protocol_ .
isac:_dn_	skos:broader	isac:insecure_protocol_ .
isac:_email_	skos:broader	isac:insecure_protocol_ .
isac:_ftp_	skos:broader	isac:insecure_protocol_ .
isac:_telnet_	skos:broader	isac:insecure_protocol_ .
isac:_smtp_	skos:broader	isac:insecure_protocol_ .
isac:_vnc_	skos:broader	isac:insecure_protocol_ .
isac:_rsh_	skos:broader	isac:insecure_protocol_ .