| a | http://www.w3.org/2005/Atom |
| address | http://schemas.talis.com/2005/address/schema# |
| admin | http://webns.net/mvcb/ |
| as | https://www.w3.org/ns/activitystreams# |
| atom | http://atomowl.org/ontologies/atomrdf# |
| aws | http://soap.amazon.com/ |
| b3s | http://b3s.openlinksw.com/ |
| batch | http://schemas.google.com/gdata/batch |
| bibo | http://purl.org/ontology/bibo/ |
| bif | http://www.openlinksw.com/schemas/bif# |
| bugzilla | http://www.openlinksw.com/schemas/bugzilla# |
| c | http://www.w3.org/2002/12/cal/icaltzd# |
| category | http://dbpedia.org/resource/Category: |
| cb | http://www.crunchbase.com/ |
| cc | http://web.resource.org/cc/ |
| content | http://purl.org/rss/1.0/modules/content/ |
| cv | http://purl.org/captsolo/resume-rdf/0.2/cv# |
| cvbase | http://purl.org/captsolo/resume-rdf/0.2/base# |
| dawgt | http://www.w3.org/2001/sw/DataAccess/tests/test-dawg# |
| dbo | http://dbpedia.org/ontology/ |
| dbpedia | http://dbpedia.org/resource/ |
| dbpprop | http://dbpedia.org/property/ |
| dc | http://purl.org/dc/elements/1.1/ |
| dcterms | http://purl.org/dc/terms/ |
| digg | http://digg.com/docs/diggrss/ |
| ebay | urn:ebay:apis:eBLBaseComponents |
| enc | http://purl.oclc.org/net/rss_2.0/enc# |
| exif | http://www.w3.org/2003/12/exif/ns/ |
| fb | http://api.facebook.com/1.0/ |
| fbase | http://rdf.freebase.com/ns/ |
| ff | http://api.friendfeed.com/2008/03 |
| fn | http://www.w3.org/2005/xpath-functions/# |
| foaf | http://xmlns.com/foaf/0.1/ |
| formats | http://www.w3.org/ns/formats/ |
| g | http://base.google.com/ns/1.0 |
| gb | http://www.openlinksw.com/schemas/google-base# |
| gd | http://schemas.google.com/g/2005 |
| geo | http://www.w3.org/2003/01/geo/wgs84_pos# |
| geonames | http://www.geonames.org/ontology# |
| georss | http://www.georss.org/georss |
| gml | http://www.opengis.net/gml |
| go | http://purl.org/obo/owl/GO# |
| gqi | http://www.openlinksw.com/schemas/graphql/intro# |
| gql | http://www.openlinksw.com/schemas/graphql# |
| gr | http://purl.org/goodrelations/v1# |
| grs | http://www.georss.org/georss/ |
| hlisting | http://www.openlinksw.com/schemas/hlisting/ |
| hoovers | http://wwww.hoovers.com/ |
| hrev | http://purl.org/stuff/hrev# |
| ical | http://www.w3.org/2002/12/cal/ical# |
| ir | http://web-semantics.org/ns/image-regions |
| itunes | http://www.itunes.com/DTDs/Podcast-1.0.dtd |
| ldp | http://www.w3.org/ns/ldp# |
| lgv | http://linkedgeodata.org/vocabulary# |
| link | http://www.xbrl.org/2003/linkbase |
| lod | http://lod.openlinksw.com/ |
| math | http://www.w3.org/2000/10/swap/math# |
| media | http://search.yahoo.com/mrss/ |
| mesh | http://purl.org/commons/record/mesh/ |
| meta | urn:oasis:names:tc:opendocument:xmlns:meta:1.0 |
| mf | http://www.w3.org/2001/sw/DataAccess/tests/test-manifest# |
| mmd | http://musicbrainz.org/ns/mmd-1.0# |
| mo | http://purl.org/ontology/mo/ |
| mql | http://www.freebase.com/ |
| nci | http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl# |
| nfo | http://www.semanticdesktop.org/ontologies/nfo/# |
| ng | http://www.openlinksw.com/schemas/ning# |
| nyt | http://data.nytimes.com/ |
| oa | http://www.w3.org/ns/oa# |
| oai | http://www.openarchives.org/OAI/2.0/ |
| oai_dc | http://www.openarchives.org/OAI/2.0/oai_dc/ |
| obo | http://www.geneontology.org/formats/oboInOwl# |
| office | urn:oasis:names:tc:opendocument:xmlns:office:1.0 |
| ogc | http://www.opengis.net/ |
| ogcgml | http://www.opengis.net/ont/gml# |
| ogcgs | http://www.opengis.net/ont/geosparql# |
| ogcgsf | http://www.opengis.net/def/function/geosparql/ |
| ogcgsr | http://www.opengis.net/def/rule/geosparql/ |
| ogcsf | http://www.opengis.net/ont/sf# |
| oo | urn:oasis:names:tc:opendocument:xmlns:meta:1.0: |
| openSearch | http://a9.com/-/spec/opensearchrss/1.0/ |
| opl | http://www.openlinksw.com/schema/attribution# |
| opl-gs | http://www.openlinksw.com/schemas/getsatisfaction/ |
| opl-meetup | http://www.openlinksw.com/schemas/meetup/ |
| opl-xbrl | http://www.openlinksw.com/schemas/xbrl/ |
| oplweb | http://www.openlinksw.com/schemas/oplweb# |
| ore | http://www.openarchives.org/ore/terms/ |
| owl | http://www.w3.org/2002/07/owl# |
| product | http://www.buy.com/rss/module/productV2/ |
| protseq | http://purl.org/science/protein/bysequence/ |
| prov | http://www.w3.org/ns/prov# |
| r | http://backend.userland.com/rss2 |
| radio | http://www.radiopop.co.uk/ |
| rdf | http://www.w3.org/1999/02/22-rdf-syntax-ns# |
| rdfa | http://www.w3.org/ns/rdfa# |
| rdfdf | http://www.openlinksw.com/virtrdf-data-formats# |
| rdfs | http://www.w3.org/2000/01/rdf-schema# |
| rev | http://purl.org/stuff/rev# |
| rss | http://purl.org/rss/1.0/ |
| sc | http://purl.org/science/owl/sciencecommons/ |
| schema | http://schema.org/ |
| scovo | http://purl.org/NET/scovo# |
| sd | http://www.w3.org/ns/sparql-service-description# |
| sf | urn:sobject.enterprise.soap.sforce.com |
| sh | http://www.w3.org/ns/shacl# |
| shsh | http://www.w3.org/ns/shacl-shacl# |
| sioc | http://rdfs.org/sioc/ns# |
| sioct | http://rdfs.org/sioc/types# |
| skos | http://www.w3.org/2004/02/skos/core# |
| slash | http://purl.org/rss/1.0/modules/slash/ |
| sp | http://spinrdf.org/sp# |
| spin | http://spinrdf.org/spin# |
| spl | http://spinrdf.org/spl# |
| sql | http://www.openlinksw.com/schemas/sql# |
| stat | http://www.w3.org/ns/posix/stat# |
| stock | http://xbrlontology.com/ontology/finance/stock_market# |
| twfy | http://www.openlinksw.com/schemas/twfy# |
| umbel | http://umbel.org/umbel# |
| umbel-ac | http://umbel.org/umbel/ac/ |
| umbel-sc | http://umbel.org/umbel/sc/ |
| uniprot | http://purl.uniprot.org/ |
| usc | http://www.rdfabout.com/rdf/schema/uscensus/details/100pct/ |
| v | http://www.openlinksw.com/xsltext/ |
| vcard | http://www.w3.org/2001/vcard-rdf/3.0# |
| vcard2006 | http://www.w3.org/2006/vcard/ns# |
| vi | http://www.openlinksw.com/virtuoso/xslt/ |
| virt | http://www.openlinksw.com/virtuoso/xslt |
| virtcxml | http://www.openlinksw.com/schemas/virtcxml# |
| virtrdf | http://www.openlinksw.com/schemas/virtrdf# |
| void | http://rdfs.org/ns/void# |
| wb | http://www.worldbank.org/ |
| wf | http://www.w3.org/2005/01/wf/flow# |
| wfw | http://wellformedweb.org/CommentAPI/ |
| xf | http://www.w3.org/2004/07/xpath-functions |
| xfn | http://gmpg.org/xfn/11# |
| xhtml | http://www.w3.org/1999/xhtml |
| xhv | http://www.w3.org/1999/xhtml/vocab# |
| xi | http://www.xbrl.org/2003/instance |
| xml | http://www.w3.org/XML/1998/namespace |
| xn | http://www.ning.com/atom/1.0 |
| xsd | http://www.w3.org/2001/XMLSchema# |
| xsl10 | http://www.w3.org/XSL/Transform/1.0 |
| xsl1999 | http://www.w3.org/1999/XSL/Transform |
| xslwd | http://www.w3.org/TR/WD-xsl |
| y | urn:yahoo:maps |
| yago | http://dbpedia.org/class/yago/ |
| yt | http://gdata.youtube.com/schemas/2007 |
| zem | http://s.zemanta.com/ns# |