2 <!--<!DOCTYPE rdf:RDF [
3 <!ENTITY rdfns 'http://www.w3.org/1999/02/22-rdf-syntax-ns#'>
4 <!ENTITY rdfsns 'http://www.w3.org/2000/01/rdf-schema#'>
5 <!ENTITY dcns 'http://purl.org/dc/elements/1.1/'>
6 <!ENTITY dctermsns 'http://purl.org/dc/terms/'>
10 <!ENTITY rdfns 'http://www.w3.org/1999/02/22-rdf-syntax-ns#'>
11 <!ENTITY rdfsns 'http://www.w3.org/2000/01/rdf-schema#'>
12 <!ENTITY dcns 'http://www.cs.unibo.it/~schena/dces#'>
13 <!ENTITY dctermsns 'http://www.cs.unibo.it/~schena/dcq#'>
16 <rdf:RDF xmlns:rdf="&rdfns;"
19 xmlns:dcterms="&dctermsns;">
21 <rdf:Description rdf:about="http://dublincore.org/documents/dces/">
22 <dc:title xml:lang="en-US">Dublin Core Metadata Element Set, Version 1.1: Reference Description</dc:title>
27 <rdf:Description rdf:about="&dcns;">
28 <dc:title xml:lang="en-US">The Dublin Core Element Set v1.1 namespace providing access to it's content by means of an RDF Schema</dc:title>
29 <dc:publisher xml:lang="en-US">The Dublin Core Metadata Initiative</dc:publisher>
30 <dc:description xml:lang="en-US"> The Dublin Core Element Set v1.1 namespace provides URIs for the Dublin Core Elements v1.1. Entries are declared using RDF Schema language to support RDF applications. </dc:description>
31 <dc:language xml:lang="en-US">English</dc:language>
32 <dcterms:issued>1999-07-02</dcterms:issued>
33 <dcterms:modified>2002-05-22</dcterms:modified>
34 <dc:source rdf:resource="http://dublincore.org/documents/dces/"/>
35 <dc:source rdf:resource="http://dublincore.org/usage/decisions/"/>
36 <dcterms:isReferencedBy rdf:resource="http://www.dublincore.org/documents/2001/10/26/dcmi-namespace/"/>
37 <dcterms:isRequiredBy rdf:resource="http://purl.org/dc/terms/"/>
38 <dcterms:isReferencedBy rdf:resource="http://purl.org/dc/dcmitype/"/>
41 <rdf:Property rdf:about = "&dcns;title">
42 <rdfs:label xml:lang="en-US">Title</rdfs:label>
43 <rdfs:comment xml:lang="en-US">A name given to the resource.</rdfs:comment>
44 <dc:description xml:lang="en-US">Typically, a Title will be a name by which the resource is formally known.</dc:description>
45 <rdfs:isDefinedBy rdf:resource="&dcns;"/>
46 <dcterms:issued>1999-07-02</dcterms:issued>
51 <rdf:Property rdf:about="&dcns;contributor">
52 <rdfs:label xml:lang="en-US">Contributor</rdfs:label>
53 <rdfs:comment xml:lang="en-US">An entity responsible for making contributions to the content of the resource.</rdfs:comment>
54 <dc:description xml:lang="en-US">Examples of a Contributor include a person, an organisation, or a service. Typically, the name of a Contributor should be used to indicate the entity.</dc:description>
55 <rdfs:isDefinedBy rdf:resource="&dcns;"/>
56 <dcterms:issued>1999-07-02</dcterms:issued>
61 <rdf:Property rdf:about="&dcns;creator">
62 <rdfs:label xml:lang="en-US">Creator</rdfs:label>
63 <rdfs:comment xml:lang="en-US">An entity primarily responsible for making the content of the resource.</rdfs:comment>
64 <dc:description>Examples of a Creator include a person, an organisation, or a service. Typically, the name of a Creator should be used to indicate the entity.</dc:description>
65 <rdfs:isDefinedBy rdf:resource="&dcns;"/>
66 <dcterms:issued>1999-07-02</dcterms:issued>
71 <rdf:Property rdf:about="&dcns;publisher">
72 <rdfs:label xml:lang="en-US">Publisher</rdfs:label>
73 <rdfs:comment xml:lang="en-US">An entity responsible for making the resource available.</rdfs:comment>
74 <dc:description xml:lang="en-US"> Examples of a Publisher include a person, an organisation, or a service. Typically, the name of a Publisher should be used to indicate the entity.</dc:description>
75 <rdfs:isDefinedBy rdf:resource="&dcns;"/>
76 <dcterms:issued>1999-07-02</dcterms:issued>
81 <rdf:Property rdf:about="&dcns;subject">
82 <rdfs:label xml:lang="en-US">Subject and Keywords</rdfs:label>
83 <rdfs:comment xml:lang="en-US">The topic of the content of the resource.
85 <dc:description xml:lang="en-US">Typically, a Subject will be expressed as keywords, key phrases or classification codes that describe a topic of the resource. Recommended best practice is to select a value from a controlled vocabulary or formal classification scheme.</dc:description>
86 <rdfs:isDefinedBy rdf:resource="&dcns;"/>
87 <dcterms:issued>1999-07-02</dcterms:issued>
92 <rdf:Property rdf:about="&dcns;description">
93 <rdfs:label xml:lang="en-US">Description</rdfs:label>
94 <rdfs:comment xml:lang="en-US">An account of the content of the resource.</rdfs:comment>
95 <dc:description xml:lang="en-US">Description may include but is not limited to: an abstract, table of contents, reference to a graphical representation of content or a free-text account of the content.</dc:description>
96 <rdfs:isDefinedBy rdf:resource="&dcns;"/>
97 <dcterms:issued>1999-07-02</dcterms:issued>
102 <rdf:Property rdf:about="&dcns;date">
103 <rdfs:label xml:lang="en-US">Date</rdfs:label>
104 <rdfs:comment xml:lang="en-US">A date associated with an event in the life cycle of the resource.</rdfs:comment>
105 <dc:description xml:lang="en-US">Typically, Date will be associated with the creation or availability of the resource. Recommended best practice for encoding the date value is defined in a profile of ISO 8601 [W3CDTF] and follows the YYYY-MM-DD format.</dc:description>
106 <rdfs:isDefinedBy rdf:resource="&dcns;"/>
107 <dcterms:issued>1999-07-02</dcterms:issued>
113 <rdf:Property rdf:about="&dcns;type">
114 <rdfs:label xml:lang="en-US">Resource Type</rdfs:label>
115 <rdfs:comment xml:lang="en-US">The nature or genre of the content of the resource.</rdfs:comment>
116 <dc:description xml:lang="en-US">Type includes terms describing general categories, functions, genres, or aggregation levels for content. Recommended best practice is to select a value from a controlled vocabulary (for example, the list of Dublin Core Types). To describe the physical or digital manifestation of the resource, use the FORMAT element.</dc:description>
117 <rdfs:isDefinedBy rdf:resource="&dcns;"/>
118 <dcterms:references rdf:resource="http://purl.org/dc/dcmitype/"/>
119 <dcterms:issued>1999-07-02</dcterms:issued>
122 <rdf:Property rdf:about="&dcns;format">
123 <rdfs:label xml:lang="en-US">Format</rdfs:label>
124 <rdfs:comment xml:lang="en-US">The physical or digital manifestation of the
125 resource.</rdfs:comment>
126 <dc:description xml:lang="en-US">Typically, Format may include the media-type or dimensions of the resource. Format may be used to determine the software, hardware or other equipment needed to display or operate the resource. Examples of dimensions include size and duration. Recommended best practice is to select a value from a controlled vocabulary (for example, the list of Internet Media Types defining computer media formats).</dc:description>
127 <rdfs:isDefinedBy rdf:resource="&dcns;"/>
128 <dcterms:issued>1999-07-02</dcterms:issued>
133 <rdf:Property rdf:about="&dcns;identifier">
134 <rdfs:label>Resource Identifier</rdfs:label>
135 <rdfs:comment xml:lang="en-US">An unambiguous reference to the resource within a given context.</rdfs:comment>
136 <dc:description xml:lang="en-US">Recommended best practice is to identify the resource by means of a string or number conforming to a formal identification system. Example formal identification systems include the Uniform Resource Identifier (URI) (including the Uniform Resource Locator (URL)), the Digital Object Identifier (DOI) and the International Standard Book Number (ISBN).</dc:description>
137 <rdfs:isDefinedBy rdf:resource = "&dcns;" />
138 <dcterms:issued>1999-07-02</dcterms:issued>
143 <rdf:Property rdf:about="&dcns;language">
144 <rdfs:label xml:lang="en-US">Language</rdfs:label>
145 <rdfs:comment xml:lang="en-US">A language of the intellectual content of the resource.</rdfs:comment>
146 <dc:description xml:lang="en-US"> Recommended best practice is to use RFC 3066 [RFC30 66], which, in conjunction with ISO 639 [ISO639], defines two- and three-letter primary language tags with optional subtags. Examples include "en" or "eng" for English, "akk" for Akkadian, and "en-GB" for English used in the United Kingdom. </dc:description>
147 <rdfs:isDefinedBy rdf:resource="&dcns;"/>
148 <dcterms:issued>1999-07-02</dcterms:issued>
149 <dcterms:modified>2001-05-21</dcterms:modified>
151 rdf:resource="http://www.dublincore.org/usage/decisions/#2001.04"/>
157 <rdf:Property rdf:about="&dcns;relation">
158 <rdfs:label xml:lang="en-US">Relation</rdfs:label>
159 <rdfs:comment xml:lang="en-US">A reference to a related resource.</rdfs:comment>
160 <dc:description xml:lang="en-US">Recommended best practice is to reference the resource by means of a string or number conforming to a formal identification system.</dc:description>
161 <rdfs:isDefinedBy rdf:resource="&dcns;"/>
162 <dcterms:issued>1999-07-02</dcterms:issued>
167 <rdf:Property rdf:about="&dcns;source">
168 <rdfs:label xml:lang="en-US">Source</rdfs:label>
169 <rdfs:comment xml:lang="en-US">A Reference to a resource from which the present resource is derived.</rdfs:comment>
170 <dc:description xml:lang="en-US">The present resource may be derived from the Source resource in whole or in part. Recommended best practice is to reference the resource by means of a string or number conforming to a formal identification system.</dc:description>
171 <rdfs:isDefinedBy rdf:resource = "&dcns;" />
172 <dcterms:issued>1999-07-02</dcterms:issued>
178 <rdf:Property rdf:about="&dcns;coverage">
179 <rdfs:label xml:lang="en-US">Coverage</rdfs:label>
180 <rdfs:comment xml:lang="en-US">The extent or scope of the content of the resource.</rdfs:comment>
181 <dc:description xml:lang="en-US">Coverage will typically include spatial location (a place name or geographic coordinates), temporal period (a period label, date, or date range) or jurisdiction (such as a named administrative entity). Recommended best practice is to select a value from a controlled vocabulary (for example, the Thesaurus of Geographic Names [TGN]) and that, where appropriate, named places or time periods be used in preference to numeric identifiers such as sets of coordinates or date ranges.</dc:description>
182 <rdfs:isDefinedBy rdf:resource = "&dcns;" />
183 <dcterms:issued>1999-07-02</dcterms:issued>
188 <rdf:Property rdf:about="&dcns;rights">
189 <rdfs:label xml:lang="en-US">Rights Management</rdfs:label>
190 <rdfs:comment xml:lang="en-US">Information about rights held in and over the resource.</rdfs:comment>
191 <dc:description xml:lang="en-US">Typically, a Rights element will contain a rights management statement for the resource, or reference a service providing such information. Rights information often encompasses Intellectual Property Rights (IPR), Copyright, and various Property Rights. If the Rights element is absent, no assumptions can be made about the status of these and other rights with respect to the resource.</dc:description>
192 <rdfs:isDefinedBy rdf:resource="&dcns;"/>
193 <dcterms:issued>1999-07-02</dcterms:issued>