<?xml version="1.0" encoding="UTF-8" ?><?xml-stylesheet type="text/xsl" href="infouri.xsl"?><OAI-PMH xmlns="http://www.openarchives.org/OAI/2.0/" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.openarchives.org/OAI/2.0/ http://www.openarchives.org/OAI/2.0/OAI-PMH.xsd"><responseDate>2013-06-20T06:30:47Z</responseDate><request metadataPrefix="oai_dc" verb="ListRecords">http://info-uri.info/registry/OAIHandler</request><ListRecords>
<record><header><identifier>info:ark/</identifier><datestamp>2007-10-09</datestamp></header><metadata><oai_dc:dc xmlns:oai_dc="http://www.openarchives.org/OAI/2.0/oai_dc/" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.openarchives.org/OAI/2.0/oai_dc/ http://www.openarchives.org/OAI/2.0/oai_dc.xsd">
        <dc:title>Namespace for Archival Resource Keys</dc:title>
        <dc:creator>California Digital Library</dc:creator>
        <dc:date>2007-10-09</dc:date>
        <dc:identifier>http://errol.oclc.org/info-uri.info/info:ark/.reg</dc:identifier>
      </oai_dc:dc></metadata></record>
<record><header><identifier>info:arxiv/</identifier><datestamp>2006-02-07</datestamp></header><metadata><oai_dc:dc xmlns:oai_dc="http://www.openarchives.org/OAI/2.0/oai_dc/" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.openarchives.org/OAI/2.0/oai_dc/ http://www.openarchives.org/OAI/2.0/oai_dc.xsd">
        <dc:title>Namespace for arXiv.org identifiers</dc:title>
        <dc:creator>Simeon Warner</dc:creator>
        <dc:date>2006-02-07</dc:date>
        <dc:identifier>http://errol.oclc.org/info-uri.info/info:arxiv/.reg</dc:identifier>
      </oai_dc:dc></metadata></record>
<record><header><identifier>info:bibcode/</identifier><datestamp>2003-12-17</datestamp></header><metadata><oai_dc:dc xmlns:oai_dc="http://www.openarchives.org/OAI/2.0/oai_dc/" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.openarchives.org/OAI/2.0/oai_dc/ http://www.openarchives.org/OAI/2.0/oai_dc.xsd">
        <dc:title>Namespace of Astrophysics Data System bibcodes</dc:title>
        <dc:creator>Guenther Eichhorn</dc:creator>
        <dc:date>2003-10-09</dc:date>
        <dc:identifier>http://errol.oclc.org/info-uri.info/info:bibcode/.reg</dc:identifier>
      </oai_dc:dc></metadata></record>
<record><header><identifier>info:bnf/</identifier><datestamp>2008-10-29</datestamp></header><metadata><oai_dc:dc xmlns:oai_dc="http://www.openarchives.org/OAI/2.0/oai_dc/" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.openarchives.org/OAI/2.0/oai_dc/ http://www.openarchives.org/OAI/2.0/oai_dc.xsd">
        <dc:title>Namespace of identifiers used by the Bibliothèque nationale de France</dc:title>
        <dc:creator>Bibliothèque nationale de France</dc:creator>
        <dc:date>2008-05-13</dc:date>
        <dc:identifier>http://errol.oclc.org/info-uri.info/info:bnf/.reg</dc:identifier>
      </oai_dc:dc></metadata></record>
<record><header><identifier>info:ddbj-embl-genbank/</identifier><datestamp>2003-12-18</datestamp></header><metadata><oai_dc:dc xmlns:oai_dc="http://www.openarchives.org/OAI/2.0/oai_dc/" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.openarchives.org/OAI/2.0/oai_dc/ http://www.openarchives.org/OAI/2.0/oai_dc.xsd">
        <dc:title>Namespace of identifiers for sequence records in DDBJ/EMBL/GenBank</dc:title>
        <dc:creator>User Services NCBI/NLM/NIH/DHHS</dc:creator>
        <dc:date>2003-12-18</dc:date>
        <dc:identifier>http://errol.oclc.org/info-uri.info/info:ddbj-embl-genbank/.reg</dc:identifier>
      </oai_dc:dc></metadata></record>
<record><header><identifier>info:dlf/</identifier><datestamp>2008-05-13</datestamp></header><metadata><oai_dc:dc xmlns:oai_dc="http://www.openarchives.org/OAI/2.0/oai_dc/" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.openarchives.org/OAI/2.0/oai_dc/ http://www.openarchives.org/OAI/2.0/oai_dc.xsd">
        <dc:title>Namespace of Digital Library Federation Identifiers</dc:title>
        <dc:creator>Digital Library Federation</dc:creator>
        <dc:date>2008-05-13</dc:date>
        <dc:identifier>http://errol.oclc.org/info-uri.info/info:dlf/.reg</dc:identifier>
      </oai_dc:dc></metadata></record>
<record><header><identifier>info:doi/</identifier><datestamp>2003-12-17</datestamp></header><metadata><oai_dc:dc xmlns:oai_dc="http://www.openarchives.org/OAI/2.0/oai_dc/" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.openarchives.org/OAI/2.0/oai_dc/ http://www.openarchives.org/OAI/2.0/oai_dc.xsd">
        <dc:title>Namespace of Digital Object Identifiers</dc:title>
        <dc:creator>Eamonn Neylon</dc:creator>
        <dc:date>2003-11-17</dc:date>
        <dc:identifier>http://errol.oclc.org/info-uri.info/info:doi/.reg</dc:identifier>
      </oai_dc:dc></metadata></record>
<record><header><identifier>info:eu-repo/</identifier><datestamp>2008-05-13</datestamp></header><metadata><oai_dc:dc xmlns:oai_dc="http://www.openarchives.org/OAI/2.0/oai_dc/" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.openarchives.org/OAI/2.0/oai_dc/ http://www.openarchives.org/OAI/2.0/oai_dc.xsd">
        <dc:title>Namespace of identifiers used by the European Repository Systems for describing semantic relationships in Compound and Complex documents.</dc:title>
        <dc:creator>Stichting SURF</dc:creator>
        <dc:date>2008-05-13</dc:date>
        <dc:identifier>http://errol.oclc.org/info-uri.info/info:eu-repo/.reg</dc:identifier>
      </oai_dc:dc></metadata></record>
<record><header><identifier>info:fedora/</identifier><datestamp>2004-06-02</datestamp></header><metadata><oai_dc:dc xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:oai_dc="http://www.openarchives.org/OAI/2.0/oai_dc/" xsi:schemaLocation="http://www.openarchives.org/OAI/2.0/oai_dc/ http://www.openarchives.org/OAI/2.0/oai_dc.xsd">
<dc:title>Namespace of Fedora Digital Objects and Disseminations</dc:title>
<dc:creator>Chris Wilper</dc:creator>
<dc:date>2004-06-02</dc:date>
<dc:identifier>http://errol.oclc.org/info-uri.info/info:fedora/.reg</dc:identifier>
</oai_dc:dc></metadata></record>
<record><header><identifier>info:hdl/</identifier><datestamp>2006-01-09</datestamp></header><metadata><oai_dc:dc xmlns:oai_dc="http://www.openarchives.org/OAI/2.0/oai_dc/" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.openarchives.org/OAI/2.0/oai_dc/ http://www.openarchives.org/OAI/2.0/oai_dc.xsd">
        <dc:title>Namespace for Handles</dc:title>
        <dc:creator>Catherine Rey</dc:creator>
        <dc:date>2005-12-07</dc:date>
        <dc:identifier>http://errol.oclc.org/info-uri.info/info:hdl/.reg</dc:identifier>
      </oai_dc:dc></metadata></record>
<record><header><identifier>info:inchi/</identifier><datestamp>2007-02-19</datestamp></header><metadata><oai_dc:dc xmlns:oai_dc="http://www.openarchives.org/OAI/2.0/oai_dc/" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.openarchives.org/OAI/2.0/oai_dc/ http://www.openarchives.org/OAI/2.0/oai_dc.xsd">
        <dc:title>Namespace for IUPAC International Chemical Identifiers (InChI)</dc:title>
        <dc:creator>IUPAC Secretariat</dc:creator>
        <dc:date>2007-02-19</dc:date>
        <dc:identifier>http://errol.oclc.org/info-uri.info/info:inchi/.reg</dc:identifier>
      </oai_dc:dc></metadata></record>
<record><header><identifier>info:lanl-repo/</identifier><datestamp>2004-04-06</datestamp></header><metadata><oai_dc:dc xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:oai_dc="http://www.openarchives.org/OAI/2.0/oai_dc/" xsi:schemaLocation="http://www.openarchives.org/OAI/2.0/oai_dc/ http://www.openarchives.org/OAI/2.0/oai_dc.xsd">
<dc:title>Namespace of identifiers used in the Repository of the LANL Research Library</dc:title>
<dc:creator>Herbert Van de Sompel</dc:creator>
<dc:date>2004-03-04</dc:date>
<dc:identifier>http://errol.oclc.org/info-uri.info/info:lanl-repo/.reg</dc:identifier>
</oai_dc:dc></metadata></record>
<record><header><identifier>info:lc/</identifier><datestamp>2007-10-15</datestamp></header><metadata><oai_dc:dc xmlns:oai_dc="http://www.openarchives.org/OAI/2.0/oai_dc/" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.openarchives.org/OAI/2.0/oai_dc/ http://www.openarchives.org/OAI/2.0/oai_dc.xsd">
        <dc:title>Library of Congress Identifiers</dc:title>
        <dc:creator>Library of Congress</dc:creator>
        <dc:date>2007-10-15</dc:date>
        <dc:identifier>http://errol.oclc.org/info-uri.info/info:lc/.reg</dc:identifier>
      </oai_dc:dc></metadata></record>
<record><header><identifier>info:lccn/</identifier><datestamp>2003-12-17</datestamp></header><metadata><oai_dc:dc xmlns:oai_dc="http://www.openarchives.org/OAI/2.0/oai_dc/" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.openarchives.org/OAI/2.0/oai_dc/ http://www.openarchives.org/OAI/2.0/oai_dc.xsd">
        <dc:title>Namespace of Library of Congress Control Numbers</dc:title>
        <dc:creator>Ray Denenberg</dc:creator>
        <dc:date>2003-11-10</dc:date>
        <dc:identifier>http://errol.oclc.org/info-uri.info/info:lccn/.reg</dc:identifier>
		<dc:description>
The LCCN namespace consists of identifiers, one corresponding to every assigned LCCN (Library of Congress Control Number). Any LCCN may have various forms which all normalize to a single canonical form; only normalized values are included in the LCCN namespace.	
	An LCCN is an identifier assigned by the Library of Congress for a metadata record (e.g., bibliographic record, authority record). LCCNs have three components: prefix, year, and serial number. The prefix is optional; if present, it has one to three lowercase alphabetic characters. (Prefixes are maintained in a controlled list.) The year is two or four digits. (For 2000 and earlier the year is two digits, for 2001 and later, four digits.) The serial number (after normalization) is six digits. (An un-normalized LCCN may have a serial number of 1-6 digits, which is left-filled with zeros when normalized.) 
</dc:description>
      </oai_dc:dc></metadata></record>
<record><header><identifier>info:ncid/</identifier><datestamp>2007-10-09</datestamp></header><metadata><oai_dc:dc xmlns:oai_dc="http://www.openarchives.org/OAI/2.0/oai_dc/" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.openarchives.org/OAI/2.0/oai_dc/ http://www.openarchives.org/OAI/2.0/oai_dc.xsd">
        <dc:title>Namespace of NACSIS-CAT Identification Numbers</dc:title>
        <dc:creator>National Institite of Informatics</dc:creator>
        <dc:date>2007-02-19</dc:date>
        <dc:identifier>http://errol.oclc.org/info-uri.info/info:ncid/.reg</dc:identifier>
      </oai_dc:dc></metadata></record>
<record><header><identifier>info:netref/</identifier><datestamp>2004-03-04</datestamp></header><metadata><oai_dc:dc xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:oai_dc="http://www.openarchives.org/OAI/2.0/oai_dc/" xsi:schemaLocation="http://www.openarchives.org/OAI/2.0/oai_dc/ http://www.openarchives.org/OAI/2.0/oai_dc.xsd">
<dc:title>Namespace of NISO Standard for Network Reference Services</dc:title>
<dc:creator>Ray Denenberg</dc:creator>
<dc:date>2004-03-04</dc:date>
<dc:identifier>http://errol.oclc.org/info-uri.info/info:netref/.reg</dc:identifier>
</oai_dc:dc></metadata></record>
<record><header><identifier>info:nla/</identifier><datestamp>2004-09-30</datestamp></header><metadata><oai_dc:dc xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:oai_dc="http://www.openarchives.org/OAI/2.0/oai_dc/" xsi:schemaLocation="http://www.openarchives.org/OAI/2.0/oai_dc/ http://www.openarchives.org/OAI/2.0/oai_dc.xsd">
<dc:title>Namespace of identifiers for the National Library of Australia&apos;s digital &amp; digitised collections</dc:title>
<dc:creator>Tony Boston</dc:creator>
<dc:date>2004-09-30</dc:date>
<dc:identifier>http://errol.oclc.org/info-uri.info/info:nla/.reg</dc:identifier>
</oai_dc:dc></metadata></record>
<record><header><identifier>info:nyu/</identifier><datestamp>2010-05-12</datestamp></header><metadata><oai_dc:dc xmlns:oai_dc="http://www.openarchives.org/OAI/2.0/oai_dc/" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.openarchives.org/OAI/2.0/oai_dc/ http://www.openarchives.org/OAI/2.0/oai_dc.xsd">
        <dc:title>Identifiers for New York University Digital Objects</dc:title>
        <dc:creator>New York University</dc:creator>
        <dc:date>2010-05-12</dc:date>
        <dc:identifier>http://errol.oclc.org/info-uri.info/info:nyu/.reg</dc:identifier>
      </oai_dc:dc></metadata></record>
<record><header><identifier>info:oclcnum/</identifier><datestamp>2003-12-17</datestamp></header><metadata><oai_dc:dc xmlns:oai_dc="http://www.openarchives.org/OAI/2.0/oai_dc/" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.openarchives.org/OAI/2.0/oai_dc/ http://www.openarchives.org/OAI/2.0/oai_dc.xsd">
        <dc:title>Namespace of OCLC Worldcat Control Numbers</dc:title>
        <dc:creator>Phil Norman</dc:creator>
        <dc:date>2003-11-14</dc:date>
        <dc:identifier>http://errol.oclc.org/info-uri.info/info:oclcnum/.reg</dc:identifier>
      </oai_dc:dc></metadata></record>
<record><header><identifier>info:ofi/</identifier><datestamp>2003-12-17</datestamp></header><metadata><oai_dc:dc xmlns:oai_dc="http://www.openarchives.org/OAI/2.0/oai_dc/" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.openarchives.org/OAI/2.0/oai_dc/ http://www.openarchives.org/OAI/2.0/oai_dc.xsd">
        <dc:title>Namespace of Registry Identifiers used by the NISO OpenURL Framework Registry</dc:title>
        <dc:creator>Pat Stevens</dc:creator>
        <dc:date>2003-11-10</dc:date>
        <dc:identifier>http://errol.oclc.org/info-uri.info/info:ofi/.reg</dc:identifier>
      </oai_dc:dc></metadata></record>
<record><header><identifier>info:pmid/</identifier><datestamp>2003-12-17</datestamp></header><metadata><oai_dc:dc xmlns:oai_dc="http://www.openarchives.org/OAI/2.0/oai_dc/" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.openarchives.org/OAI/2.0/oai_dc/ http://www.openarchives.org/OAI/2.0/oai_dc.xsd">
        <dc:title>Namespace of identifiers of PubMed records</dc:title>
        <dc:creator>LinkOut team, NCBI/US NLM</dc:creator>
        <dc:date>2003-10-17</dc:date>
        <dc:identifier>http://errol.oclc.org/info-uri.info/info:pmid/.reg</dc:identifier>
      </oai_dc:dc></metadata></record>
<record><header><identifier>info:pronom/</identifier><datestamp>2005-12-07</datestamp></header><metadata><oai_dc:dc xmlns:oai_dc="http://www.openarchives.org/OAI/2.0/oai_dc/" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.openarchives.org/OAI/2.0/oai_dc/ http://www.openarchives.org/OAI/2.0/oai_dc.xsd">
        <dc:title>Namespace of PRONOM Unique Identifiers</dc:title>
        <dc:creator>Adrian Brown</dc:creator>
        <dc:date>2005-12-07</dc:date>
        <dc:identifier>http://errol.oclc.org/info-uri.info/info:pronom/.reg</dc:identifier>
      </oai_dc:dc></metadata></record>
<record><header><identifier>info:refseq/</identifier><datestamp>2004-01-05</datestamp></header><metadata><oai_dc:dc xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:oai_dc="http://www.openarchives.org/OAI/2.0/oai_dc/" xsi:schemaLocation="http://www.openarchives.org/OAI/2.0/oai_dc/ http://www.openarchives.org/OAI/2.0/oai_dc.xsd">
<dc:title>Namespace of identifiers for RefSeq reference sequence record</dc:title>
<dc:creator>User Services NCBI/NLM/NIH/DHHS</dc:creator>
<dc:date>2003-12-19</dc:date>
<dc:identifier>http://errol.oclc.org/info-uri.info/info:refseq/.reg</dc:identifier>
</oai_dc:dc></metadata></record>
<record><header><identifier>info:rfa/</identifier><datestamp>2007-10-09</datestamp></header><metadata><oai_dc:dc xmlns:oai_dc="http://www.openarchives.org/OAI/2.0/oai_dc/" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.openarchives.org/OAI/2.0/oai_dc/ http://www.openarchives.org/OAI/2.0/oai_dc.xsd">
        <dc:title>Namespace for Registry Framework Architecture Identifiers (RFA)</dc:title>
        <dc:creator>Online Computer Library Center (OCLC)</dc:creator>
        <dc:date>2007-10-09</dc:date>
        <dc:identifier>http://errol.oclc.org/info-uri.info/info:rfa/.reg</dc:identifier>
      </oai_dc:dc></metadata></record>
<record><header><identifier>info:rlgid/</identifier><datestamp>2005-02-14</datestamp></header><metadata><oai_dc:dc xmlns:oai_dc="http://www.openarchives.org/OAI/2.0/oai_dc/" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.openarchives.org/OAI/2.0/oai_dc/ http://www.openarchives.org/OAI/2.0/oai_dc.xsd">
        <dc:title>Namespace of RLG Database Record identifiers</dc:title>
        <dc:creator>Walt Crawford</dc:creator>
        <dc:date>2005-02-14</dc:date>
        <dc:identifier>http://errol.oclc.org/info-uri.info/info:rlgid/.reg</dc:identifier>
      </oai_dc:dc></metadata></record>
<record><header><identifier>info:sici/</identifier><datestamp>2004-01-05</datestamp></header><metadata><oai_dc:dc xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:oai_dc="http://www.openarchives.org/OAI/2.0/oai_dc/" xsi:schemaLocation="http://www.openarchives.org/OAI/2.0/oai_dc/ http://www.openarchives.org/OAI/2.0/oai_dc.xsd">
<dc:title>Namespace of Serial Item and Contribution Identifiers</dc:title>
<dc:creator>Pat Stevens</dc:creator>
<dc:date>2001-01-05</dc:date>
<dc:identifier>http://errol.oclc.org/info-uri.info/info:sici/.reg</dc:identifier>
</oai_dc:dc></metadata></record>
<record><header><identifier>info:sid/</identifier><datestamp>2003-12-17</datestamp></header><metadata><oai_dc:dc xmlns:oai_dc="http://www.openarchives.org/OAI/2.0/oai_dc/" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.openarchives.org/OAI/2.0/oai_dc/ http://www.openarchives.org/OAI/2.0/oai_dc.xsd">
        <dc:title>Namespace of Source Identifiers used in the NISO OpenURL Framework</dc:title>
        <dc:creator>Pat Stevens</dc:creator>
        <dc:date>2003-11-10</dc:date>
        <dc:identifier>http://errol.oclc.org/info-uri.info/info:sid/.reg</dc:identifier>
		<dc:description>
The sid namespace facilitates the identification of collections of information assets. A collection of information assets could be an organization, a website, a publisher, or a database.  Identifiers in the sid namespace consist of two parts. The first part is an Internet
domain name, subdomain name, or host name that is associated with the collection. This
ensures uniqueness of identifiers. The second, optional, part of an identifier of the sid namespace is a string that may provide further details about the nature of the collection.  The sid namespace was created to accommodate needs in the NISO Z39-88-2004 Standard &quot;The OpenURL Framework for Context-Sensitive Services&quot;.
</dc:description>
      </oai_dc:dc></metadata></record>
<record><header><identifier>info:srw/</identifier><datestamp>2004-01-09</datestamp></header><metadata><oai_dc:dc xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:oai_dc="http://www.openarchives.org/OAI/2.0/oai_dc/" xsi:schemaLocation="http://www.openarchives.org/OAI/2.0/oai_dc/ http://www.openarchives.org/OAI/2.0/oai_dc.xsd">
<dc:title>Namespace of Search/Retrieve Web Services</dc:title>
<dc:creator>Ray Denenberg</dc:creator>
<dc:date>2004-01-09</dc:date>
<dc:identifier>http://errol.oclc.org/info-uri.info/info:srw/.reg</dc:identifier>
</oai_dc:dc></metadata></record>
<record><header><identifier>info:ugent-repo/</identifier><datestamp>2005-03-22</datestamp></header><metadata><oai_dc:dc xmlns:oai_dc="http://www.openarchives.org/OAI/2.0/oai_dc/" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.openarchives.org/OAI/2.0/oai_dc/ http://www.openarchives.org/OAI/2.0/oai_dc.xsd">
        <dc:title>Namespace of identifiers for the University Library Ghent information assets</dc:title>
        <dc:creator>Patrick Hochstenbach</dc:creator>
        <dc:date>2005-03-22</dc:date>
        <dc:identifier>http://errol.oclc.org/info-uri.info/info:ugent-repo/.reg</dc:identifier>
      </oai_dc:dc></metadata></record>
</ListRecords></OAI-PMH>