This HTML5 document contains 30 embedded RDF statements represented using HTML+Microdata notation.

The embedded RDF content will be recognized by any processor of HTML5 Microdata.

PrefixNamespace IRI
n8http://en.wikipedia.org/wiki/Category:
rdfshttp://www.w3.org/2000/01/rdf-schema#
skoshttp://www.w3.org/2004/02/skos/core#
rdfhttp://www.w3.org/1999/02/22-rdf-syntax-ns#
owlhttp://www.w3.org/2002/07/owl#
clgohttp://caligraph.org/ontology/
n6http://en.wikipedia.org/wiki/
provhttp://www.w3.org/ns/prov#
xsdhhttp://www.w3.org/2001/XMLSchema#
dbrhttp://dbpedia.org/resource/
clgrhttp://caligraph.org/resource/
Subject Item
clgr:Luis_von_Ahn
clgo:knownFor
clgr:ReCAPTCHA
Subject Item
clgr:Manuel_Blum
clgo:knownFor
clgr:ReCAPTCHA
Subject Item
clgr:ReCAPTCHA
rdf:type
clgo:Turing_test clgo:2009_merger_or_acquisition owl:NamedIndividual clgo:Software clgo:Google_product clgo:Google_acquisition clgo:Crowdsourcing_project
rdfs:label
ReCAPTCHA
owl:sameAs
dbr:ReCAPTCHA
prov:wasDerivedFrom
n6:List_of_crowdsourcing_projects n8:Lists_of_software n8:Google_acquisitions n6:Collaborative_intelligence n6:List_of_Google_products n8:2009_mergers_and_acquisitions n8:Turing_tests
skos:prefLabel
ReCAPTCHA
skos:altLabel
ReCaptcha No CAPTCHA reCAPTCHA reCAPTCHA reCAPTCHA#Derivative_projects
clgo:author
clgr:Luis_von_Ahn clgr:Manuel_Blum
clgo:developer
clgr:Google
clgo:genre
clgr:CAPTCHA clgr:Behaviorism
clgo:parentCompany
clgr:Google
clgo:releaseDate
2007-05-27