# References

A broad collection of references.  

## General

  [Science on Schema](https://github.com/ESIPFed/science-on-schema.org//)

  [BioSchemas](https://bioschemas.org/liveDeploys)

  [Ocean Best Practices on Schema](https://github.com/adamml/ocean-best-practices-on-schema)

  [PID policy for European Open Science Cloud](https://op.europa.eu/en/publication-detail/-/publication/35c5ca10-1417-11eb-b57e-01aa75ed71a1/language-en)

  [DCAT Schema.org mappings](https://www.w3.org/2015/spatial/wiki/ISO_19115_-_DCAT_-_Schema.org_mapping)

  [DCAT US Data.gov reference](https://resources.data.gov/resources/dcat-us/)

  [FAIR Semantics](https://zenodo.org/record/3707985#.X7Jq2-RKjrV)


## Developer References

[Schema.org releases](https://schema.org/docs/releases.html)

[Schema.org RDF graph (turtle format)](https://github.com/schemaorg/schemaorg/blob/main/data/schema.ttl )

[JSON-LD Playground](https://json-ld.org/playground/)

[Google Developers Search Gruid](https://developers.google.com/search/docs/guides/search-gallery)

[Google Developers Fact Check](https://developers.google.com/search/docs/data-types/factcheck )

[Structured Data Testing Tool](https://search.google.com/structured-data/testing-tool)

[Rich Results Testing Tool](https://search.google.com/test/rich-results )

[JSON-LD](https://github.com/digitalbazaar/jsonld.js/ )

[Ruby JSON-LD](https://github.com/ruby-rdf/json-ld )

[schema.org Java](https://github.com/google/schemaorg-java )

[Perl classes for schema.org markup](https://metacpan.org/source/RRWO/SemanticWeb-Schema-v8.0.0/README.md )

## Content Management and Web Server support

[Drupal Support](https://www.drupal.org/project/schema_metatag  )

[Wordpress Claim Review](https://wordpress.org/plugins/claim-review-schema/ )

## Organizations

[Google Open Source](https://opensource.google/ )

[DataCommons](https://datacommons.org/ )  & [DataCommons REST](https://docs.datacommons.org/api/rest/query.html )


## Indexers

[Gleaner](https://gleaner.io/)
[BMUSE](https://github.com/HW-SWeL/BMUSE)  

## Graph tools

[Wikipedia SPARQL implementation list](https://en.wikipedia.org/wiki/List_of_SPARQL_implementations)

[RDFlib](https://rdflib.readthedocs.io/en/stable/ )


[Any23](https://any23.apache.org/ )

[rdfjs](https://github.com/rdfjs )

[shemaram](https://github.com/google/schemarama )

[validatingrdf](https://book.validatingrdf.com/ )

[Structured Data Linter](http://linter.structured-data.org/)

## Blogs and Press Releases

[Yandex: What is Scheme.org](https://yandex.com/support/webmaster/schema-org/what-is-schema-org.html )

[Bing: Fact Check Label](https://blogs.bing.com/Webmaster-Blog/September-2017/Bing-adds-Fact-Check-label-in-SERP-to-support-the-ClaimReview-markup )

[Bing: Contextual Awareness](https://docs.microsoft.com/en-us/previous-versions/bing/contextual-awareness/dn632191(v=msdn.10) )

[Facebook: Marketing API](https://developers.facebook.com/docs/marketing-api/catalog/guides/)

[Facebook: fact checking](https://about.fb.com/news/2018/06/increasing-our-efforts-to-fight-false-news/)

[Amazon: Alex skills](https://developer.amazon.com/en-US/docs/alexa/custom-skills/built-in-intent-library.html )

[Google Developers mail invoice](https://developers.google.com/gmail/markup/reference/invoice )

## Not Categorized Yet


[Lighthouse Plugins](https://github.com/GoogleChrome/lighthouse/blob/master/docs/plugins.md)

[Lighthouse](https://github.com/GoogleChrome/lighthouse)

[Science on Schema](https://github.com/ESIPFed/science-on-schema.org//)

[BioSchemas](https://bioschemas.org/)

[CodeMeta](https://codemeta.github.io/)

[Linter Structured Data](http://linter.structured-data.org/)

[JSON-LD Playground](https://json-ld.org/playground/)

[JSON-LD.org](https://json-ld.org)

[SHACL playground](https://shacl.org/playground/)

[Google Structured Data testing tool](https://search.google.com/structured-data/testing-tool) (

[Google Dataset for  developers](https://developers.google.com/search/docs/data-types/dataset)

[Press  article](https://www.schemaapp.com/toolssay-goodbye-to-googles-structured-data-testing-tool-and-hello-to-the-alternatives/)

[Rich results](https://search.google.com/test/rich-results)

[SchemaApp.com](https://www.schemaapp.com/solutions/)

[Yandex](https://webmaster.yandex.com/tools/microtest/)

[Schema dev](https://test.schema.dev/)

[Chromeextension](https://chrome.google.com/webstore/detail/ryte-structured-data-help/ndodccbbcdpcmabmiocobdnfiaaimgnk?hl=en)

[Google Rich Results](https://search.google.com/test/rich-results)

[Datashapes](https://datashapes.org/)

[ACL Web Alexa Meaning Representation Language](https://www.aclweb.org/anthology/N18-3022.pdf )

[hash.aio Volcano schema](https://hash.ai/schemas/Volcano )

[Yoast Structured Data Guide](https://yoast.com/structured-data-schema-ultimate-guide/)

[Schema App](https://www.schemaapp.com/ )

[Springer: Scigraph](https://researchdata.springernature.com/posts/45943-sn-scigraph-latest-release-patents-clinical-trials-and-many-new-features )

[iPhylo Biodiversity KG](https://iphylo.blogspot.com/2018/08/ozymandias-biodiversity-knowledge-graph.html)

[ozymandias](https://ozymandias-demo.herokuapp.com/ )


 [RDA group meeting notes](https://docs.google.com/document/d/18CyQ2WsOxG_0zzzteubJyPveZzr8KPH4iuvoKVxRo3o/edit)

  [RDA Plenary meeting](https://www.rd-alliance.org/moving-toward-fair-semantics-2)