Metadata
eBook - PDF

Metadata

  1. 585 pages
  2. English
  3. PDF
  4. Available on iOS & Android
eBook - PDF

Metadata

Information

Publisher
ALA Neal-Schuman
Year
2020
Print ISBN
9781555709655
eBook ISBN
9780838948637
Topic
Languages & Linguistics
Subtopic
Library & Information Science
Index
Languages & Linguistics
Introduction 
|
CHAPTER 
ONE
25
4. 
Standards 
for 
data 
exchange. 
ese 
are 
referred 
to 
as 
different 
“formats” 
when 
discussed 
in 
the 
context 
of 
data 
exchange 
and 
communication. 
e 
MARC 
21 
Format 
for 
Bibliographic 
Data
is 
an 
example 
of 
an 
international 
standard, 
ISO 
2709 
— 
Information 
and 
documentation
— 
Format 
for 
information 
exchange
. 
Most 
metadata 
standards 
for 
data 
structures 
(e.g., 
MARCXML, 
MODS, 
EAD, 
and 
VRA 
Core) 
now 
use 
a 
generalized 
markup 
language, 
Extensible 
Markup 
Language 
(XML), 
in 
order 
to 
express 
their 
element 
sets 
and 
create 
their 
metadata 
sche-
mas. 
Since 
the 
later 
2000s, 
various 
serialization 
formats 
for 
Resource 
Description 
Framework 
(RDF) 
have 
also 
been 
increasingly 
used 
by 
metadata 
vocabularies. 
For 
example, 
the 
DCMI 
Metadata 
Terms 
(DC 
Terms) 
vocabulary 
is 
available 
as 
different 
RDF 
schemas. 
A 
metadata 
standard 
may 
incorporate 
both 
data 
structures 
and 
exchange 
format 
in 
one 
document, 
as 
EAD 
does. 
An 
element 
set 
may 
cover 
detailed 
content 
rules, 
as 
do 
CDWA 
and 
VRA 
Core. 
is 
is 
why 
gure 
1-5-1 
displays 
overlapping 
areas. 
Using 
CCO 
as 
an 
example, 
the 
next 
illustration 
(gure 
1-5-2) 
shows 
how 
various 
types 
of 
standards 
for 
cataloging 
cultural 
objects 
are 
related 
to 
each 
other. 
FIGURE 
1-5-2
Illustration 
of 
the 
relationships 
among 
various 
types 
of 
standards, 
using 
CCO 
as 
an 
example

Table of contents

  1. Cover
  2. Title page
  3. Table of Contents
  4. Illustrations
  5. Exhibits
  6. Tables
  7. Preface
  8. 1: Introduction
  9. 2: Understanding Metadata Vocabularies
  10. 3: Creating Metadata Descriptions
  11. 4: Metadata Structures and Semantics
  12. 5: Metadata Schemas
  13. 6: Metadata Services
  14. 7: Metadata QualityMeasurement and Improvement
  15. 8: Achieving Interoperability
  16. 9: Metadata Research Landscape
  17. 10: Current Standards
  18. Glossary
  19. References
  20. About the Authors
  21. Index

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