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/
n4howtogeek.
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:99756658
rdf:type
prov:Entity
prov:value
If that does not do the trick, it is possible that there is a problem with IE or a conflict with another add-on.
prov:wasQuotedFrom
n4:com
Subject Item
isap:225491605
prov:wasDerivedFrom
isa:99756658