552 Entity and Attribute Information Note (R)
Record Type |
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BIB |
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Input Standards |
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| Field (Full/Minimal) | ||
| Optional/Optional | ||
| 1st Indicator Undefined | ||
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Undefined | |
| 2nd Indicator Undefined | ||
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Undefined | |
| Subfields (R=Repeatable NR=Nonrepeatable) | Input Standards (Full/Minimal) | |
| ǂa | Entity type label (NR) | Required if applicable/Required if applicable |
| ǂb | Entity type definition and source (NR) | Required if applicable/Required if applicable |
| ǂc | Attribute label (NR) | Required if applicable/Required if applicable |
| ǂd | Attribute definition and source (NR) | Required if applicable/Required if applicable |
| ǂe | Enumerated domain value (R) | Required if applicable/Required if applicable |
| ǂf | Enumerated domain value definition and source (R) | Required if applicable/Required if applicable |
| ǂg | Range domain minimum and maximum (NR) | Required if applicable/Required if applicable |
| ǂh | Codeset name and source (NR) | Required if applicable/Required if applicable |
| ǂi | Unrepresentable domain (NR) | Required if applicable/Required if applicable |
| ǂj | Attribute units of measurement and resolution (NR) | Required if applicable/Required if applicable |
| ǂk | Beginning date and ending date of attribute values (NR) | Required if applicable/Required if applicable |
| ǂl | Attribute value accuracy (NR) | Required if applicable/Required if applicable |
| ǂm | Attribute value accuracy explanation (NR) | Required if applicable/Required if applicable |
| ǂn | Attribute measurement frequency (NR) | Required if applicable/Required if applicable |
| ǂo | Entity and attribute overview (R) | Required if applicable/Required if applicable |
| ǂp | Entity and attribute detail citation (R) | Required if applicable/Required if applicable |
| ǂu | Uniform Resource Identifier (R) | Optional/Optional |
| ǂz | Display note (R) | Optional/Optional |
| ǂ6 | Linkage (NR) | System supplied/System supplied |
| ǂ8 | Field link and sequence number (R) | Optional/Optional |
Definition |
A note about the information content of the data set, including the entity types, their attributes, and the domains from which the attribute values may be assigned. Field 552 always ends with a period unless another mark of punctuation is present. For information on punctuation, see the Punctuation section below. |
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1st Indicator |
Undefined. The 1st indicator position is undefined and contains a blank.
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2nd Indicator |
Undefined. The 2nd indicator position is undefined and contains a blank.
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Subfields |
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| ǂa Entity type label | The name of the set into which similar entity instances are classified.
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| ǂb Entity type definition and source | The description of the entity type and authority of the definition.
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| ǂc Attribute label | The name of a defined characteristic of an entity.
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| ǂd Attribute definition and source | The description of a defined characteristic of an entity and the authority of the definition.
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| ǂe Enumerated domain value | The name or label of a member of an established set of valid values.
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| ǂf Enumerated domain value definition and source | The description of the value and the authority of the definition.
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| ǂg Range domain minimum and maximum | The least and greatest values of a continuum of valid values that the attribute can be assigned.
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| ǂh Codeset name and source | The title of a standard or list which contains the members of an established set of valid values and the authority of the standard or list.
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| ǂi Unrepresentable domain | The values and reasons why the domain cannot be represented.
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| ǂj Attribute units of measurement and resolution | The standard of measurement for an attribute value and the smallest unit increment to which an attribute value is measured.
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| ǂk Beginning date and ending date of attribute values | The earliest and latest date for which attribute values are valid.
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| ǂl Attribute value accuracy | An estimate of the accuracy of the assignment of attribute values.
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| ǂm Attribute value accuracy explanation | The definition of the Attribute Accuracy measure and units and a description of how the estimate was derived.
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| ǂn Attribute measurement frequency | The frequency with which attribute values are added.
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| ǂo Entity and attribute overview | A detailed summary of the information contained in a data set.
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| ǂp Entity and attribute detail citation | A reference to the complete description of the entity types, attribute, and attribute values for the data set.
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| ǂu Uniform Resource Identifier | For information about subfield ǂu, see Control Subfields. Repeat subfield ǂu if the digital object has multiple identifiers (URIs).
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| ǂz Display note | A note that introduces the data in the field.
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| ǂ6 Linkage | Data that link fields when non-Latin script is entered. This subfield is system supplied and does not appear in OCLC online displays. Do not manually add subfield ǂ6. For more information about subfield ǂ6, see Control Subfields. |
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| ǂ8 Field link and sequence number | For information about subfield ǂ8, see Control Subfields. |
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Punctuation |
For records containing punctuation, follow these instructions:
For records containing minimal or no punctuation, include incidental punctuation needed within any subfields. Otherwise, omit the punctuation outlined above.
For more information on punctuation, including OCLC policy, see section 2.8, Punctuation. |
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Indexing |
Field 552 is not indexed. |
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MARC 21 |
For more information, including content designator history, see MARC 21 Format for Bibliographic Data, field 552. |