Schema for an ISO2146 collections and services registry Activity object.
ISO2146 states that development of an Activity profile still needs exploration. My feeling is this should be omitted from the schema at this point (ISO2146 4.2). Suggest something similar to METS mdWrap for profile metadata, see Collection schema for example.
The date this object’s metadata was last changed. This onlyrefers to the metadata of the registry object itself. For example if acollection has a new item added to it this does not constitute a modification tothe object. Where an object's metadata has not changed, this attribute should beset to the object's creation date.
A value taken from a controlled vocabulary indicating the type ofobject being described
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<xsd:element name="activity"><xsd:annotation><xsd:documentation xml:lang="en">Wrapper element for descriptive and administrative metadata for an activity registry object.</xsd:documentation></xsd:annotation><xsd:complexType><xsd:choice minOccurs="0" maxOccurs="unbounded"><xsd:element name="identifier" type="identifierType" minOccurs="0" maxOccurs="unbounded"><xsd:annotation><xsd:documentation xml:lang="en">Primary and alternative identifiers for an activity. The value of the <key> element may be repeated, or any additional (local or global) identifiers described. Each identifier must be represented in its own identifier element.</xsd:documentation></xsd:annotation></xsd:element><xsd:element name="name" type="nameType" minOccurs="0" maxOccurs="unbounded"><xsd:annotation><xsd:documentation xml:lang="en">The name of the party in either a simple or compound form.</xsd:documentation></xsd:annotation></xsd:element><xsd:element name="location" type="locationType" minOccurs="0" maxOccurs="unbounded"><xsd:annotation><xsd:documentation xml:lang="en">Location(s) relevant to the activity. A location element should contain information about a single location (e.g. activity web site).</xsd:documentation></xsd:annotation></xsd:element><xsd:element name="coverage" type="coverageType" minOccurs="0" maxOccurs="unbounded"><xsd:annotation><xsd:documentation xml:lang="en">Activity coverage information.</xsd:documentation></xsd:annotation></xsd:element><xsd:element name="relatedObject" type="relatedObjectType" minOccurs="0" maxOccurs="unbounded"><xsd:annotation><xsd:documentation xml:lang="en">Element for holding information about a related registry object.</xsd:documentation></xsd:annotation></xsd:element><xsd:element name="subject" type="subjectType" minOccurs="0" maxOccurs="unbounded"><xsd:annotation><xsd:documentation xml:lang="en">A subject category into which the activity falls or the activity is related. Multiple subjects must be represented via separate subject elements.</xsd:documentation></xsd:annotation></xsd:element><xsd:element name="description" type="descriptionType" minOccurs="0" maxOccurs="unbounded"><xsd:annotation><xsd:documentation xml:lang="en">A textual description or URI resolving to a description relevant to the ativity.</xsd:documentation></xsd:annotation></xsd:element><xsd:element name="rights" type="rightsType" minOccurs="0" maxOccurs="unbounded"><xsd:annotation><xsd:documentation xml:lang="en">Rights(s) relevant to the collection.</xsd:documentation></xsd:annotation></xsd:element><xsd:element name="existenceDates" type="existenceDateType" minOccurs="0" maxOccurs="unbounded"><xsd:annotation><xsd:documentation xml:lang="en">Element for holding a start date and end date.</xsd:documentation></xsd:annotation></xsd:element><xsd:element name="relatedInfo" type="relatedInfoType" minOccurs="0" maxOccurs="unbounded"><xsd:annotation><xsd:documentation xml:lang="en">A URI pointing to information related to the activity.</xsd:documentation></xsd:annotation></xsd:element></xsd:choice><xsd:attributeGroup ref="objectAttributes"/></xsd:complexType></xsd:element>
Primary and alternative identifiers for an activity. The value of the <key> element may be repeated, or any additional (local or global) identifiers described. Each identifier must be represented in its own identifier element.
A value taken from a controlled vocabulary indicating thetype of identifier.
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<xsd:element name="identifier" type="identifierType" minOccurs="0" maxOccurs="unbounded"><xsd:annotation><xsd:documentation xml:lang="en">Primary and alternative identifiers for an activity. The value of the <key> element may be repeated, or any additional (local or global) identifiers described. Each identifier must be represented in its own identifier element.</xsd:documentation></xsd:annotation></xsd:element>
The date from which the metadata being described was current.This is only applicable where versions of the same metadata is being provided(e.g. name changes). Should be UTC and of one of the forms described in section3.2.7 of the W3C's Schema Data Types document(http://www.w3.org/TR/xmlschema-2/).
The date the metadata being described was no longer current. Thisis only applicable where versions of the same metadata is being provided (e.g.name changes). Should be UTC and of one of the forms described in section 3.2.7of the W3C's Schema Data Types document(http://www.w3.org/TR/xmlschema-2/).
<div><h3>lang (as an attribute name)</h3><p>denotes an attribute whose value is a language code for the natural language of the content of any element; its value is inherited. This name is reserved by virtue of its definition in the XML specification.</p></div><div><h4>Notes</h4><p>Attempting to install the relevant ISO 2- and 3-letter codes as the enumerated possible values is probably never going to be a realistic possibility.</p><p>See BCP 47 at<a href="http://www.rfc-editor.org/rfc/bcp/bcp47.txt">http://www.rfc-editor.org/rfc/bcp/bcp47.txt</a>and the IANA language subtag registry at<a href="http://www.iana.org/assignments/language-subtag-registry">http://www.iana.org/assignments/language-subtag-registry</a>for further information.</p><p>The union allows for the 'un-declaration' of xml:lang with the empty string.</p></div>
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<xsd:element name="name" type="nameType" minOccurs="0" maxOccurs="unbounded"><xsd:annotation><xsd:documentation xml:lang="en">The name of the party in either a simple or compound form.</xsd:documentation></xsd:annotation></xsd:element>
The date from which the metadata being described was current.This is only applicable where versions of the same metadata is being provided(e.g. name changes). Should be UTC and of one of the forms described in section3.2.7 of the W3C's Schema Data Types document(http://www.w3.org/TR/xmlschema-2/).
The date the metadata being described was no longer current. Thisis only applicable where versions of the same metadata is being provided (e.g.name changes). Should be UTC and of one of the forms described in section 3.2.7of the W3C's Schema Data Types document(http://www.w3.org/TR/xmlschema-2/).
<xsd:element name="location" type="locationType" minOccurs="0" maxOccurs="unbounded"><xsd:annotation><xsd:documentation xml:lang="en">Location(s) relevant to the activity. A location element should contain information about a single location (e.g. activity web site).</xsd:documentation></xsd:annotation></xsd:element>
<xsd:element name="relatedObject" type="relatedObjectType" minOccurs="0" maxOccurs="unbounded"><xsd:annotation><xsd:documentation xml:lang="en">Element for holding information about a related registry object.</xsd:documentation></xsd:annotation></xsd:element>
<div><h3>lang (as an attribute name)</h3><p>denotes an attribute whose value is a language code for the natural language of the content of any element; its value is inherited. This name is reserved by virtue of its definition in the XML specification.</p></div><div><h4>Notes</h4><p>Attempting to install the relevant ISO 2- and 3-letter codes as the enumerated possible values is probably never going to be a realistic possibility.</p><p>See BCP 47 at<a href="http://www.rfc-editor.org/rfc/bcp/bcp47.txt">http://www.rfc-editor.org/rfc/bcp/bcp47.txt</a>and the IANA language subtag registry at<a href="http://www.iana.org/assignments/language-subtag-registry">http://www.iana.org/assignments/language-subtag-registry</a>for further information.</p><p>The union allows for the 'un-declaration' of xml:lang with the empty string.</p></div>
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<xsd:element name="subject" type="subjectType" minOccurs="0" maxOccurs="unbounded"><xsd:annotation><xsd:documentation xml:lang="en">A subject category into which the activity falls or the activity is related. Multiple subjects must be represented via separate subject elements.</xsd:documentation></xsd:annotation></xsd:element>
<div><h3>lang (as an attribute name)</h3><p>denotes an attribute whose value is a language code for the natural language of the content of any element; its value is inherited. This name is reserved by virtue of its definition in the XML specification.</p></div><div><h4>Notes</h4><p>Attempting to install the relevant ISO 2- and 3-letter codes as the enumerated possible values is probably never going to be a realistic possibility.</p><p>See BCP 47 at<a href="http://www.rfc-editor.org/rfc/bcp/bcp47.txt">http://www.rfc-editor.org/rfc/bcp/bcp47.txt</a>and the IANA language subtag registry at<a href="http://www.iana.org/assignments/language-subtag-registry">http://www.iana.org/assignments/language-subtag-registry</a>for further information.</p><p>The union allows for the 'un-declaration' of xml:lang with the empty string.</p></div>
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<xsd:element name="description" type="descriptionType" minOccurs="0" maxOccurs="unbounded"><xsd:annotation><xsd:documentation xml:lang="en">A textual description or URI resolving to a description relevant to the ativity.</xsd:documentation></xsd:annotation></xsd:element>
<xsd:element name="rights" type="rightsType" minOccurs="0" maxOccurs="unbounded"><xsd:annotation><xsd:documentation xml:lang="en">Rights(s) relevant to the collection.</xsd:documentation></xsd:annotation></xsd:element>
<xsd:element name="existenceDates" type="existenceDateType" minOccurs="0" maxOccurs="unbounded"><xsd:annotation><xsd:documentation xml:lang="en">Element for holding a start date and end date.</xsd:documentation></xsd:annotation></xsd:element>
A value taken from a controlled vocabulary indicating the type ofdescription.
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<xsd:element name="relatedInfo" type="relatedInfoType" minOccurs="0" maxOccurs="unbounded"><xsd:annotation><xsd:documentation xml:lang="en">A URI pointing to information related to the activity.</xsd:documentation></xsd:annotation></xsd:element>