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

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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:165230432
rdf:type
prov:Entity
prov:value
It should also be noted that this operation, i.e. addition or subtraction of a magnitude, can be carried out with simple analog or digital sum or subtract circuit.
prov:wasQuotedFrom
n4:com
Subject Item
isap:186615334
prov:wasDerivedFrom
isa:165230432