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Level Up: Online CSV to RDF Converter (Beta)

This online converter for CSV files was created for the many people out there who are big supporters of "Open Data" but are uncomfortable with [...]

By |August 18th, 2017|Comments Off on Level Up: Online CSV to RDF Converter (Beta)

Converting Relational Data Into RDF Format

This tutorial shows two different methods of converting or materializing relational data into RDF graph data format: the D2RQ based method and the SQL based [...]

By |August 8th, 2017|Comments Off on Converting Relational Data Into RDF Format

<sameAs>: interlinking the Web of Data

The Web of Data has many equivalent URIs. This service helps you to find co-references between different data sets. The main store includes referents from [...]

By |July 21st, 2017|Comments Off on <sameAs>: interlinking the Web of Data

Structured Data Linter

The Structured Data Linter is a tool aiding webmasters and web developers to verify the structured data present in their HTML pages. Search engines use [...]

By |July 21st, 2017|Comments Off on Structured Data Linter

Free Your Metadata: Named entity extraction

A brief tutorial explaining how to enrich a dataset even when many fields (notoriously description) contain unstructured text. To capture this potentially interesting information in [...]

By |May 23rd, 2017|Comments Off on Free Your Metadata: Named entity extraction

Free Your Metadata: Reconcile your metadata

A brief tutorial showing how to reconcile an example dataset (from the Powerhouse Museum) to a specific controlled vocabulary (in the example, the Library of [...]

By |May 23rd, 2017|Comments Off on Free Your Metadata: Reconcile your metadata

Free Your Metadata: Clean up your metadata

A brief tutorial containing both a screencast and text instructions for cleaning an example dataset (from the Powerhouse Museum) using Open Refine (formerly Google Refine). [...]

By |May 23rd, 2017|Comments Off on Free Your Metadata: Clean up your metadata

The Semantic Web and Linked Data Concepts: A Basic Overview Quiz 1B

This quiz covers material presented in the first module of the BIBFRAME pilot training project at the Library of Congress. The quiz consists of five [...]

By |May 19th, 2017|Comments Off on The Semantic Web and Linked Data Concepts: A Basic Overview Quiz 1B

The Semantic Web and Linked Data Concepts: A Basic Overview Quiz 1A

This quiz covers material presented in the first module of the BIBFRAME pilot training project at the Library of Congress. The quiz consists of ten [...]

By |May 19th, 2017|Comments Off on The Semantic Web and Linked Data Concepts: A Basic Overview Quiz 1A

The Semantic Web and Linked Data Concepts: The RDF Data Model and Linked Open Data (LOD) Quiz

This quiz covers material presented in the first module of the BIBFRAME pilot training project at the Library of Congress. The quiz consists of five [...]

By |May 19th, 2017|Comments Off on The Semantic Web and Linked Data Concepts: The RDF Data Model and Linked Open Data (LOD) Quiz