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
n4vaporbase.
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:339901595
rdf:type
prov:Entity
prov:value
You could extend this idea by having different booleans for editor, moderator and other roles you may require.
prov:wasQuotedFrom
n4:com
Subject Item
isap:147278312
prov:wasDerivedFrom
isa:339901595