<h1 id="ordered-data-in-rdf">Ordered Data in Rdf<a aria-hidden="true" class="anchor-heading icon-link" href="#ordered-data-in-rdf"></a></h1>
<ul>
<li><a href="https://ontola.io/blog/ordered-data-in-rdf">https://ontola.io/blog/ordered-data-in-rdf</a></li>
</ul>
<h2 id="highlights">Highlights<a aria-hidden="true" class="anchor-heading icon-link" href="#highlights"></a></h2>
<ul>
<li>json-ld arrays are rdf:List</li>
</ul>
<h3 id="tldr">tl;dr<a aria-hidden="true" class="anchor-heading icon-link" href="#tldr"></a></h3>
<p><strong>RDF Containers:</strong></p>
<ul>
<li>Come in three forms: <code>rdf:Seq</code> (ordered), <code>rdf:Bag</code> (unordered), <code>rdf:Alt</code> (alternatives with default)</li>
<li>You can add new items by simply adding RDF triples</li>
<li>Inserting items is hard: requires rewriting <em>many</em> statements</li>
<li>Must be stored in a single graph / machine / server (centralized)</li>
<li>Have a formally unknown ending (open world assumption)</li>
</ul>
<p><strong>RDF Collections:</strong></p>
<ul>
<li>An ordered chain of <code>rdf:List</code> resources</li>
<li>You have to edit / remove statements before you can add new items</li>
<li>Inserting items is easy: requires changing <em>just a few</em> statements</li>
<li>Can span many graphs / machines / servers (decentralized)</li>
<li>Have a known ending (the <code>rdf:nil</code>)</li>
</ul>
<hr>
<strong>Backlinks</strong>
<ul>
<li><a href="/wiki/notes/sgxfedlyabx9jl3jnfxbz1r">Successor</a></li>
</ul>

Ordered Data in Rdf

public-notes


Welcome! And beware!  

## Purpose

This vault is the "[[learning-in-public|ar.swyx.learn-in-public]]" part of my Second Brain. If you share some of my interests, please [reach out](https://djradon.github.io)! 

## Contents

- [[t]] my personal wikipedia
- [[idea]] (not necessarily mine)
- Resource Notes, including highlights, thoughts and metadata, for various things:
  - [[ar]] mostly articles, papers and web pages
  - [[book]]
  - [[community]]
  - [[course]]
  - [[event]]
  - [[game]]
  - [[loc]]
  - [[org]]
  - [[user]] 
  - [[prdct]] mostly software products, but also ontologies
  - [[recipe]]
  - [[video]] movies, tv episodes, youtube, etc
- [[vs]]
- [[wanted]]
- Some "Metadata Notes":
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  - [[c]]: ways to categorize resources
  - [[p]]: ways to assert things about resources (mostly abandoned)

In terms of the [[t.km.zettelkasten]] method, this wiki is a commingling of literature notes with something @Sönke-Ahrens warned about: a "personal Wikipedia or a database" [^1]. 

In terms of [[t.tm.getting-things-done]], it's references, someday-maybe, next actions, and public projects.

## Beware!

This is a cluttered cupboard of jumbled jottings riddled with inaccuracies, confusion, and mistakes.

## What This Is Not

- evergreen-notes/digital-garden: for "synthesized" / original-ish publishable big-idea notes that should evolve over time, props to @andy-matuschak and @maggie-appleton
- blog: for "point-in-time" items to be shared: personal news, articles, etc.
  - e.g., [[ar.substack.carpe-noctem]]


[^1]: [[book.how-to-take-smart-notes]]  