Local files

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Overview

Knowledge Graph data can be downloaded as 2 newline-delimited JSONL files with UTF-8 encoding:

• nodes.jsonl - Contains Knowledge Graph entities (graph nodes)
• relationships.jsonl - Contains Knowledge Graph relationships (graph edges)

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Use the Dataset catalog

To download a subset of Knowledge Graph data, use the Dataset catalog ↗. Each dataset includes one or more file downloads. If you only need part of a dataset (e.g., ELA standards from U.S. academic standards), download that file — you do not need the whole dataset or the entire Knowledge Graph. See how datasets are grouped, how to download open data, and how to request access to gated data.

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Download directly

You can download all open datasets in the Knowledge Graph using the following methods:

• Direct links - nodes.jsonl ↗ and relationships.jsonl ↗
• curl ↗ commands
  # Entities
  curl -L "https://cdn.learningcommons.org/knowledge-graph/v1.16.0/exports/nodes.jsonl?ref=docs_curl" -o nodes.jsonl
  
  # Relationships
  curl -L "https://cdn.learningcommons.org/knowledge-graph/v1.16.0/exports/relationships.jsonl?ref=docs_curl" -o relationships.jsonl
  

These files don’t include gated datasets. To get gated data, an organization Admin can request access in the Dataset catalog ↗ on Platform.

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