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#
n4blogspot.
provhttp://www.w3.org/ns/prov#
xsdhhttp://www.w3.org/2001/XMLSchema#
Subject Item
isa:174912007
rdf:type
prov:Entity
prov:value
Naltrexone is a drug that blocks the action of opiates by blocking their ability to attach to the opiate receptor.How are narcotics different from each other?All narcotics work basically the same way ??? they attach to the opiate receptor.
prov:wasQuotedFrom
n4:com
Subject Item
isap:504346452
prov:wasDerivedFrom
isa:174912007