BlogPosting

Пример, закодированный в формате Microdata, встроенный в HTML.

<article itemscope itemtype="https://schema.org/BlogPosting" itemid="https://www.dataliberate.com/2019/05/14/library-metadata-evolution-final-mile/">
  <meta itemprop="wordCount" content="481">
  <header>
    <h1 itemprop="name">Library Metadata Evolution: The Final Mile</h1>
    <div>
      <p>Posted by <span itemprop="author" itemscope itemtype="https://schema.org/Person">
          <span itemprop="name">
            <a itemprop="url" href="https://www.dataliberate.com/author/richard-wallis/">Richard Wallis</a>
          </span>
        </span> in <span itemprop="locationCreated">Winton on the Green</span> on <time itemprop="datePublished" datetime="2019-05-14T17:30:57+01:00">May 14, 2019</time>, and updated on <time itemprop="dateModified" datetime="2023-03-01T17:18:17+01:00">March 1, 2023</time>.</p>
    </div>
  </header>
  <section itemprop="abstract">
    <h2>Abstract</h2>
    <p>When Schema.org arrived on the scene I thought we might have arrived at the point where library metadata could finally blossom; adding value outside of library systems to help library curated resources become first class citizens, and hence results, in the global web we all inhabit. But as yet it has not happened.</p>
  </section>
  <hr>
  <section itemprop="articleBody">
    <h2>Introduction</h2>
    <p>I have been rattling around the library systems industry/sector for nigh on thirty years, with metadata always being somewhere near the core of my thoughts. From that time as a programmer wrestling with the new to me ‘so-called’ standard <abbr title="Machine-Readable Cataloging">MARC</abbr>; reacting to meet the challenges of the burgeoning web; through the elephantine gestation of <abbr title="Resource Description & Access">RDA</abbr>; several experiments with linked library data; and the false starts of <abbr title="Bibliographic Framework">BIBFRAME</abbr>, it has consistently never scaled to the real world beyond the library walls and firewall.</p>
  </section>
  <section>
    <h2>Comments ( <span itemprop="commentCount">1</span>) </h2>
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      <p itemprop="author" itemscope itemtype="https://schema.org/Person">
        <span itemprop="name">
          <a itemprop="url" href="https://schoenstatt.link/en/">Jeff</a>
        </span>
      </p>
      <p itemprop="text">I've been looking for a decent metadata scheme for use in a home-brew library system for the past 4 years now.</p>
      <p>Comment posted on <time itemprop="datePublished" datetime="2019-06-23T17:31:15+01:00"></time>
      </p>
    </div>
  </section>
  <footer>
    <p>Tagged with: <span itemprop="keywords">Bibframe2Schema.org, Libraries, Library of Congress</span>
    </p>
    <p itemprop="copyrightNotice">© 2019 <span itemprop="publisher" itemscope itemtype="https://schema.org/Organization">
        <span itemprop="name">Dataliberate</span>
      </span>
    </p>
  </footer>
</article>

Пример, закодированный в формате JSON-LD в теге <script> HTML.

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Структурированное представление примера JSON-LD.

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description

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Пример, закодированный в формате JSON-LD в теге <script> HTML.

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Структурированное представление примера JSON-LD.

@context

https://schema.org/

@type

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@id

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mainEntityOfPage

https://dataliberate.com/blog

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Data Liberate

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headline

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Library Metadata Evolution: The Final Mile

description

When Schema.org arrived on the scene I thought we might have arrived at the point where library metadata  could finally blossom; adding value outside of library systems to help library curated resources become first class citizens, and hence results, in the global web we all inhabit.  But as yet it has not happened.

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description

The recent release of the Schema.org vocabulary (version 3.5) includes new types and properties, proposed by the W3C Schema Architypes Community Group, specifically target at facilitating the web sharing of archives data to aid discovery. When the Group, which I have the privilege to chair, approached the challenge of building a proposal to make Schema.org useful for archives, it was identified that the vocabulary could be already used to describe the things & collections that you find in archives.  What was missing was the ability to identify the archive holding organisation, and the fact that an item is being held ...

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