This HTML5 document contains 4 embedded RDF statements represented using HTML+Microdata notation.

The embedded RDF content will be recognized by any processor of HTML5 Microdata.

PrefixNamespace IRI
isaphttp://webisa.webdatacommons.org/prov/
isahttp://webisa.webdatacommons.org/
rdfhttp://www.w3.org/1999/02/22-rdf-syntax-ns#
provhttp://www.w3.org/ns/prov#
n4nfb.
xsdhhttp://www.w3.org/2001/XMLSchema#
Subject Item
isa:422911475
rdf:type
prov:Entity
prov:value
There can be no doubt that it is important for blind people to learn how to type, supervise readers, use tape recordings, and operate microcomputers and other electronic devices.
prov:wasQuotedFrom
n4:org
Subject Item
isap:53589578
prov:wasDerivedFrom
isa:422911475