About: digital telephone

Premodifier: digital
Head noun: telephone

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

Broader concepts

label	provenance	confidence
telephony device	isap:136299141	0.734178
uspto assignment	isap:42834183	0.620511
communication	isap:507142964	0.452734
telephone	isap:351875433	0.441944
datum	isap:14027817	0.300619

Narrower concepts

label	provenance	confidence
telephone	isap:351875444	0.417554