Newsletter Posts Dataset

Version: 4 (current) | Updated: 11/12/2025, 2:54:24 PM

Added description

Description

Newsletter Posts Dataset

Overview

The Newsletter Posts Dataset is a digital collection assembled on 4 June 2023 and stored in the directory newsletterposts. It is presented as a dataset in English, comprising two primary files: a JSON metadata file (`pinax.json`) and a CSV file (`fileposts_csv`). The dataset is catalogued under the institution “test” and is part of the PINAX system. Its purpose is to provide structured information about newsletter posts, particularly those published on the Substack platform, for content‑management research and demonstration.

Background

The dataset was created as a test resource for the PINAX content‑management framework. The JSON file supplies descriptive metadata—title, type, creation date, language, subjects, and a brief description—while the CSV file contains the actual post records. The subjects listed (“newsletters”, “content management”, “Substack”) indicate the thematic focus and the platform from which the data originates. No copyright restrictions are noted, and the dataset is accessible via a placeholder URL for further download.

Contents

  • Metadata (JSON) – Provides the dataset’s title, type, creation date, language, subjects, and a concise description.
  • Post Records (CSV) – Contains individual newsletter entries with fields such as status (e.g., published, draft), type (e.g., article, announcement), audience (e.g., subscribers, public), and publication details (date, platform, link).
  • Institutional Context – The dataset is associated with the “test” institution, suggesting it is used for internal validation or demonstration rather than public archival.

Scope

The dataset covers newsletter posts up to its creation date (4 June 2023). It is geographically neutral, focusing on content published on Substack, a U.S.-based newsletter platform. Topics are limited to newsletter content and its management metadata; it does not include editorial text beyond what is captured in the CSV fields. The dataset is intended for analysis of post status, audience segmentation, and publication patterns within a controlled test environment.

Entities

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Entity Relationships

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Raw Cheimarros Data

@file_pinax:document {title: "Newsletter Posts Dataset", type: "Dataset", created: @date_2023_06_04, language: "en", subjects: ["newsletters","content management","Substack"], description: "A dataset containing information about various newsletter posts, including their status, type, audience, and publication details.", institution: "test"}

@file_posts_csv:document {type: "CSV", description: "CSV file listing newsletter posts with metadata fields.", related_dataset: @file_pinax}

@file_pinax -> contains -> @file_posts_csv

@post_133047701_modern_indulgence:document {post_id: "133047701.modern-indulgence", is_published: false, type: "newsletter", audience: "everyone"}

@post_132220171_7fb:document {post_id: "132220171.7fb", is_published: false, type: "newsletter", audience: "everyone"}

@post_125962878_coming_soon:document {post_id: "125962878.coming-soon", post_date: @date_2023_06_04, is_published: true, email_sent_at: @date_2023_06_04, inbox_sent_at: @date_2023_06_04, type: "newsletter", audience: "everyone", title: "Coming soon"}

@post_125962877_how_to_use_the_substack_editor:document {post_id: "125962877.how-to-use-the-substack-editor", is_published: false, type: "newsletter", audience: "everyone"}

@file_posts_csv -> includes -> [@post_133047701_modern_indulgence, @post_132220171_7fb, @post_125962878_coming_soon, @post_125962877_how_to_use_the_substack_editor]

@date_2023_06_04:date {iso: "2023-06-04"}

Metadata

Title
Newsletter Posts Dataset
Type
Dataset
Institution
test
Created
2023-06-04
Language
en
Subjects
newsletters, content management, Substack
Source
PINAX

Version History (4 versions)

  • ✓ v4 (current) · 11/12/2025, 2:54:24 PM
    "Added description"
  • v3 · 11/12/2025, 2:52:59 PM · View this version
    "Added knowledge graph extraction"
  • v2 · 11/12/2025, 2:51:07 PM · View this version
    "Added PINAX metadata"
  • v1 · 11/12/2025, 2:50:50 PM · View this version
    "Reorganization group: newsletter_posts"

Additional Components

posts.csv
post_id,post_date,is_published,email_sent_at,inbox_sent_at,type,audience,title,subtitle,podcast_url
133047701.modern-indulgence,,false,,,newsletter,everyone,,,
132220171.7fb,,false,,,newsletter,everyone,,,
125962878.coming-soon,2023-06-04T16:30:56.552Z,true,2023-06-04T16:30:56.552Z,2023-06-04T16:30:56.552Z,newsletter,everyone,Coming soon,,
125962877.how-to-use-the-substack-editor,,false,,,newsletter,everyone,,,

Parent

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