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
n4google.
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#
xsdhhttp://www.w3.org/2001/XMLSchema#
Subject Item
isa:102187973
rdf:type
prov:Entity
prov:value
In particular, by virtue of the dual scanning windows and supporting optics required by prior art bioptical laser scanning systems, such scanning systems have been physically larger than many retail environments would otherwise desire, as space near the point-of-sale is the most valuable space within the retail environment.
prov:wasQuotedFrom
n4:com
Subject Item
isap:370871120
prov:wasDerivedFrom
isa:102187973