Component: Concept

Element: Concept / info

Namespace http://schemas.google.com/dspl/2010
Annotations Textual information, such as the name and description of the concept.
Diagram Diagram dspl4.tmp#id7 dspl4.tmp#id14 dspl4.tmp#id15 dspl4.tmp#id6 dspl13.tmp#id40 dspl13.tmp#id41 dspl13.tmp#id42 dspl13.tmp#id39
Type ConceptInfo
Type hierarchy
Properties
content: complex
Model name , description{0,1} , url{0,1} , pluralName{0,1} , totalName{0,1} , synonym*
Children description, name, pluralName, synonym, totalName, url
Instance 
<info>
  <name>{1,1}</name>
  <description>{0,1}</description>
  <url>{0,1}</url>
</info>
Source 
<xs:element name="info" type="ConceptInfo">
  <xs:annotation>
    <xs:documentation>Textual information, such as the name and description of
            the concept.</xs:documentation>
  </xs:annotation>
</xs:element>

Element: Concept / topic

Namespace http://schemas.google.com/dspl/2010
Annotations A topic the concept is associated with.
Diagram Diagram dspl6.tmp#id44
Properties
content: complex
minOccurs: 0
maxOccurs: unbounded
Attributes
QName Type Fixed Default Use Annotation
ref xs:QName optional The unique identifier of the topic this concept is associated with. The referenced topic may be defined in the same dataset or externally, i.e., in another dataset. A reference to an external topic must be of the form "prefix:other_topic_id", where "prefix" is the prefix used for the namespace of the external dataset (see XML namespaces).
Source 
<xs:element name="topic" minOccurs="0" maxOccurs="unbounded">
  <xs:annotation>
    <xs:documentation>A topic the concept is associated with.</xs:documentation>
  </xs:annotation>
  <xs:complexType>
    <xs:attribute name="ref" type="xs:QName">
      <xs:annotation>
        <xs:documentation>The unique identifier of the topic this concept is
                associated with.

                The referenced topic may be defined in the same
                dataset or externally, i.e., in another dataset. A
                reference to an external topic must be of the form
                "prefix:other_topic_id", where "prefix" is the prefix
                used for the namespace of the external dataset (see
                XML namespaces).</xs:documentation>
      </xs:annotation>
    </xs:attribute>
  </xs:complexType>
</xs:element>

Element: Concept / type

Namespace http://schemas.google.com/dspl/2010
Annotations The data type of the concept. A concept must provide a type declaration or extend another concept. In the case where it's extending a concept, it may also provide a type declaration. The type of the extended concept must be less restrictive than the type of the concept extending it. "Less restrictive than" (LRT) is a partial order defined as follows: string LRT float float LRT integer string LRT date string LRT boolean
Diagram Diagram dspl6.tmp#id46
Properties
content: complex
minOccurs: 0
Attributes
QName Type Fixed Default Use Annotation
ref DataType required
Source 
<xs:element name="type" minOccurs="0">
  <xs:annotation>
    <xs:documentation>The data type of the concept. A concept must provide a type declaration or extend
            another concept. In the case where it's extending a concept, it may also
            provide a type declaration. The type of the extended concept must be less restrictive
            than the type of the concept extending it.

            "Less restrictive than" (LRT) is a partial order defined as follows:

            string LRT float
            float LRT integer
            string LRT date
            string LRT boolean</xs:documentation>
  </xs:annotation>
  <xs:complexType>
    <xs:attribute name="ref" type="DataType" use="required"/>
  </xs:complexType>
</xs:element>

Element: Concept / attribute

Namespace http://schemas.google.com/dspl/2010
Annotations An attribute of the concept. Attributes represent additional information about the concept (e.g., GDP is a percentage).
Diagram Diagram dspl14.tmp#id24 dspl14.tmp#id26 dspl14.tmp#id19 dspl14.tmp#id20 dspl0.tmp#id10 dspl0.tmp#id12 dspl0.tmp#id9 dspl14.tmp#id18
Type Attribute
Properties
content: complex
minOccurs: 0
maxOccurs: unbounded
Model info{0,1} , type{0,1} , (value* | conceptValue{0,1})
Children conceptValue, info, type, value
Instance 
<attribute concept="" id="">
  <info>{0,1}</info>
  <type format="" ref="">{0,1}</type>
</attribute>
Attributes
QName Type Fixed Default Use Annotation
concept xs:QName optional A reference to a concept that corresponds to the values of the attribute. If the attribute specifies a type, then the type must match the type of the referenced concept. A reference to an external concept must be of the form "prefix:other_concept_id", where "prefix" is the prefix used for the namespace of the external dataset (see XML namespaces).
id LocalId optional The id of the concept attribute. This identifier must be unique within the concept (across attributes and properties). The id may be omitted if the concept attribute is specified. In that case, an id is implicity created with value the local name of the referenced concept. For instance <attribute concept="unit:currency"/> is equivalent to <attribute id="currency" concept="unit:currency"/>
Source 
<xs:element name="attribute" type="Attribute" minOccurs="0" maxOccurs="unbounded">
  <xs:annotation>
    <xs:documentation>An attribute of the concept. Attributes represent additional
            information about the concept (e.g., GDP is a percentage).</xs:documentation>
  </xs:annotation>
</xs:element>

Element: Concept / property

Namespace http://schemas.google.com/dspl/2010
Annotations A property of the concept. Properties represent additional information about instances of the concept (e.g., a concept "city" may have a property "country").
Diagram Diagram dspl8.tmp#id53 dspl8.tmp#id54 dspl8.tmp#id55 dspl8.tmp#id56 dspl8.tmp#id50 dspl8.tmp#id51 dspl8.tmp#id49
Type ConceptProperty
Properties
content: complex
minOccurs: 0
maxOccurs: unbounded
Model info{0,1} , type{0,1}
Children info, type
Instance 
<property concept="" id="" isMapping="false" isParent="false">
  <info>{0,1}</info>
  <type ref="">{0,1}</type>
</property>
Attributes
QName Type Fixed Default Use Annotation
concept xs:QName optional A reference to a concept that corresponds to the values of the property. If the property specifies a type, then the type must match the type of the referenced concept. A reference to an external concept must be of the form "prefix:other_concept_id", where "prefix" is the prefix used for the namespace of the external dataset (see XML namespaces).
id LocalId optional The id of the concept property. This identifier must be unique within the concept (across attributes and properties). The id may be omitted if the concept property is specified. In that case, an id is implicitly created with value the local name of the referenced concept. For instance <property concept="geo:country"/> is equivalent to <property id="country" concept="geo:country"/>
isMapping xs:boolean false optional If true, then this property must reference a concept, and this property denotes a mapping (1-to-1) relationship between this concept and the referenced concept. Each instance of the referenced concept is referenced by at most one instance of this concept.
isParent xs:boolean false optional If true, then this property must reference a concept, and this property denotes a hierarchical relationship between this concept and the referenced concept (e.g., the continent of a country).
Source 
<xs:element name="property" type="ConceptProperty" minOccurs="0" maxOccurs="unbounded">
  <xs:annotation>
    <xs:documentation>A property of the concept. Properties represent additional
            information about instances of the concept (e.g., a concept
            "city" may have a property "country").</xs:documentation>
  </xs:annotation>
</xs:element>

Element: Concept / defaultValue

Namespace http://schemas.google.com/dspl/2010
Annotations A default value for the concept, to be used by applications when they need to pick one of the possible values of the concept.
Diagram Diagram dspl0.tmp#id10 dspl0.tmp#id12 dspl0.tmp#id9 dspl3.tmp#id8
Type Values
Properties
content: complex
minOccurs: 0
Model value* | conceptValue{0,1}
Children conceptValue, value
Instance 
<defaultValue>
  <value lang="">{0,unbounded}</value>
  <conceptValue concept="">{0,1}</conceptValue>
</defaultValue>
Source 
<xs:element name="defaultValue" type="Values" minOccurs="0">
  <xs:annotation>
    <xs:documentation>A default value for the concept, to be used by
            applications when they need to pick one of the possible
            values of the concept.</xs:documentation>
  </xs:annotation>
</xs:element>

Element: Concept / table

Namespace http://schemas.google.com/dspl/2010
Annotations A reference to a table that contains all the possible values for the concept and its non-constant properties.
Diagram Diagram dspl5.tmp#id65 dspl5.tmp#id60 dspl5.tmp#id62 dspl5.tmp#id59
Type ConceptTableMapping
Properties
content: complex
minOccurs: 0
Model mapConcept{0,1} , mapProperty*
Children mapConcept, mapProperty
Instance 
<table ref="">
  <mapConcept toColumn="">{0,1}</mapConcept>
  <mapProperty lang="" ref="" toColumn="">{0,unbounded}</mapProperty>
</table>
Attributes
QName Type Fixed Default Use Annotation
ref LocalId required The id of the table that contains data for the concept.
Source 
<xs:element name="table" type="ConceptTableMapping" minOccurs="0">
  <xs:annotation>
    <xs:documentation>A reference to a table that contains all the
            possible values for the concept and its non-constant
            properties.</xs:documentation>
  </xs:annotation>
</xs:element>

Complex Type: Concept

Namespace http://schemas.google.com/dspl/2010
Annotations A concept is a definition of a type of data that appears in the dataset (e.g., "GDP" or "County"). A concept may be associated with an enumeration of all its possible values or not. A concept defined in some dataset may be referenced in other datasets.
Diagram Diagram dspl6.tmp#id66 dspl6.tmp#id67 dspl6.tmp#id38 dspl6.tmp#id43 dspl6.tmp#id45 dspl6.tmp#id47 dspl6.tmp#id48 dspl6.tmp#id57 dspl6.tmp#id58
Used by
Element dspl/concepts/concept
Model info , topic* , type{0,1} , attribute* , property* , defaultValue{0,1} , table{0,1}
Children attribute, defaultValue, info, property, table, topic, type
Attributes
QName Type Fixed Default Use Annotation
extends xs:QName optional The unique identifier of a concept that this concept extends. The referenced concept may be defined in the same dataset or externally, i.e., in another dataset. A reference to an external concept must be of the form "prefix:other_concept_id", where "prefix" is the prefix used for the namespace of the external dataset (see XML namespaces).
id Id required The unique identifier of the concept, which must be globally unique within the dataset.
Source 
<xs:complexType name="Concept">
  <xs:annotation>
    <xs:documentation>A concept is a definition of a type of data that appears in the
        dataset (e.g., "GDP" or "County").  A concept may be associated with
        an enumeration of all its possible values or not. A concept defined in
        some dataset may be referenced in other datasets.</xs:documentation>
  </xs:annotation>
  <xs:sequence>
    <xs:element name="info" type="ConceptInfo">
      <xs:annotation>
        <xs:documentation>Textual information, such as the name and description of
            the concept.</xs:documentation>
      </xs:annotation>
    </xs:element>
    <xs:element name="topic" minOccurs="0" maxOccurs="unbounded">
      <xs:annotation>
        <xs:documentation>A topic the concept is associated with.</xs:documentation>
      </xs:annotation>
      <xs:complexType>
        <xs:attribute name="ref" type="xs:QName">
          <xs:annotation>
            <xs:documentation>The unique identifier of the topic this concept is
                associated with.

                The referenced topic may be defined in the same
                dataset or externally, i.e., in another dataset. A
                reference to an external topic must be of the form
                "prefix:other_topic_id", where "prefix" is the prefix
                used for the namespace of the external dataset (see
                XML namespaces).</xs:documentation>
          </xs:annotation>
        </xs:attribute>
      </xs:complexType>
    </xs:element>
    <xs:element name="type" minOccurs="0">
      <xs:annotation>
        <xs:documentation>The data type of the concept. A concept must provide a type declaration or extend
            another concept. In the case where it's extending a concept, it may also
            provide a type declaration. The type of the extended concept must be less restrictive
            than the type of the concept extending it.

            "Less restrictive than" (LRT) is a partial order defined as follows:

            string LRT float
            float LRT integer
            string LRT date
            string LRT boolean</xs:documentation>
      </xs:annotation>
      <xs:complexType>
        <xs:attribute name="ref" type="DataType" use="required"/>
      </xs:complexType>
    </xs:element>
    <xs:element name="attribute" type="Attribute" minOccurs="0" maxOccurs="unbounded">
      <xs:annotation>
        <xs:documentation>An attribute of the concept. Attributes represent additional
            information about the concept (e.g., GDP is a percentage).</xs:documentation>
      </xs:annotation>
    </xs:element>
    <xs:element name="property" type="ConceptProperty" minOccurs="0" maxOccurs="unbounded">
      <xs:annotation>
        <xs:documentation>A property of the concept. Properties represent additional
            information about instances of the concept (e.g., a concept
            "city" may have a property "country").</xs:documentation>
      </xs:annotation>
    </xs:element>
    <xs:element name="defaultValue" type="Values" minOccurs="0">
      <xs:annotation>
        <xs:documentation>A default value for the concept, to be used by
            applications when they need to pick one of the possible
            values of the concept.</xs:documentation>
      </xs:annotation>
    </xs:element>
    <xs:element name="table" type="ConceptTableMapping" minOccurs="0">
      <xs:annotation>
        <xs:documentation>A reference to a table that contains all the
            possible values for the concept and its non-constant
            properties.</xs:documentation>
      </xs:annotation>
    </xs:element>
  </xs:sequence>
  <xs:attribute name="id" type="Id" use="required">
    <xs:annotation>
      <xs:documentation>The unique identifier of the concept, which must be globally
          unique within the dataset.</xs:documentation>
    </xs:annotation>
  </xs:attribute>
  <xs:attribute name="extends" type="xs:QName" use="optional">
    <xs:annotation>
      <xs:documentation>The unique identifier of a concept that this
          concept extends.

          The referenced concept may be defined in the same
          dataset or externally, i.e., in another dataset. A
          reference to an external concept must be of the form
          "prefix:other_concept_id", where "prefix" is the
          prefix used for the namespace of the external
          dataset (see XML namespaces).</xs:documentation>
    </xs:annotation>
  </xs:attribute>
</xs:complexType>

Attribute: Concept / topic / @ref

Namespace No namespace
Annotations The unique identifier of the topic this concept is associated with. The referenced topic may be defined in the same dataset or externally, i.e., in another dataset. A reference to an external topic must be of the form "prefix:other_topic_id", where "prefix" is the prefix used for the namespace of the external dataset (see XML namespaces).
Type xs:QName
Properties
content: simple
Used by
Element Concept/topic
Source 
<xs:attribute name="ref" type="xs:QName">
  <xs:annotation>
    <xs:documentation>The unique identifier of the topic this concept is
                associated with.

                The referenced topic may be defined in the same
                dataset or externally, i.e., in another dataset. A
                reference to an external topic must be of the form
                "prefix:other_topic_id", where "prefix" is the prefix
                used for the namespace of the external dataset (see
                XML namespaces).</xs:documentation>
  </xs:annotation>
</xs:attribute>

Attribute: Concept / type / @ref

Namespace No namespace
Type DataType
Properties
use: required
Facets
enumeration string
enumeration float
enumeration integer
enumeration boolean
enumeration date
enumeration concept
Used by
Element Concept/type
Source 
<xs:attribute name="ref" type="DataType" use="required"/>

Attribute: Concept / @id

Namespace No namespace
Annotations The unique identifier of the concept, which must be globally unique within the dataset.
Type Id
Properties
use: required
Facets
maxLength 64
Used by
Complex Type Concept
Source 
<xs:attribute name="id" type="Id" use="required">
  <xs:annotation>
    <xs:documentation>The unique identifier of the concept, which must be globally
          unique within the dataset.</xs:documentation>
  </xs:annotation>
</xs:attribute>

Attribute: Concept / @extends

Namespace No namespace
Annotations The unique identifier of a concept that this concept extends. The referenced concept may be defined in the same dataset or externally, i.e., in another dataset. A reference to an external concept must be of the form "prefix:other_concept_id", where "prefix" is the prefix used for the namespace of the external dataset (see XML namespaces).
Type xs:QName
Properties
use: optional
Used by
Complex Type Concept
Source 
<xs:attribute name="extends" type="xs:QName" use="optional">
  <xs:annotation>
    <xs:documentation>The unique identifier of a concept that this
          concept extends.

          The referenced concept may be defined in the same
          dataset or externally, i.e., in another dataset. A
          reference to an external concept must be of the form
          "prefix:other_concept_id", where "prefix" is the
          prefix used for the namespace of the external
          dataset (see XML namespaces).</xs:documentation>
  </xs:annotation>
</xs:attribute>

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