About: http://webisa.webdatacommons.org/401007831

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	The transistor replaced bulky, high-maintenance vacuum tubes in telecommunications systems and became the basic building block of modern radios, televisions, computers, and other electronic devices.
http://www.w3.org/ns/prov#wasQuotedFrom	infoplease.com