{"id":16479504,"url":"https://github.com/gramian/semantic-fingerpost","last_synced_at":"2026-03-18T19:57:20.297Z","repository":{"id":44825719,"uuid":"450466390","full_name":"gramian/semantic-fingerpost","owner":"gramian","description":"Semantic Web and Knowledge Graph Fingerpost","archived":false,"fork":false,"pushed_at":"2022-08-07T08:04:50.000Z","size":23,"stargazers_count":0,"open_issues_count":0,"forks_count":1,"subscribers_count":2,"default_branch":"main","last_synced_at":"2025-06-09T14:09:02.049Z","etag":null,"topics":["owl","rdf","rdfs","sparql","turtle-rdf"],"latest_commit_sha":null,"homepage":"","language":null,"has_issues":true,"has_wiki":null,"has_pages":null,"mirror_url":null,"source_name":null,"license":null,"status":null,"scm":"git","pull_requests_enabled":true,"icon_url":"https://github.com/gramian.png","metadata":{"files":{"readme":"README.md","changelog":null,"contributing":null,"funding":null,"license":null,"code_of_conduct":null,"threat_model":null,"audit":null,"citation":null,"codeowners":null,"security":null,"support":null}},"created_at":"2022-01-21T11:32:14.000Z","updated_at":"2022-01-21T12:28:06.000Z","dependencies_parsed_at":"2022-08-25T09:24:33.345Z","dependency_job_id":null,"html_url":"https://github.com/gramian/semantic-fingerpost","commit_stats":null,"previous_names":[],"tags_count":0,"template":false,"template_full_name":null,"purl":"pkg:github/gramian/semantic-fingerpost","repository_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/gramian%2Fsemantic-fingerpost","tags_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/gramian%2Fsemantic-fingerpost/tags","releases_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/gramian%2Fsemantic-fingerpost/releases","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/gramian%2Fsemantic-fingerpost/manifests","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/gramian","download_url":"https://codeload.github.com/gramian/semantic-fingerpost/tar.gz/refs/heads/main","sbom_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/gramian%2Fsemantic-fingerpost/sbom","scorecard":null,"host":{"name":"GitHub","url":"https://github.com","kind":"github","repositories_count":286080680,"owners_count":28877876,"icon_url":"https://github.com/github.png","version":null,"created_at":"2022-05-30T11:31:42.601Z","updated_at":"2026-01-29T10:31:27.438Z","status":"ssl_error","status_checked_at":"2026-01-29T10:31:01.017Z","response_time":59,"last_error":"SSL_connect returned=1 errno=0 peeraddr=140.82.121.6:443 state=error: unexpected eof while reading","robots_txt_status":"success","robots_txt_updated_at":"2025-07-24T06:49:26.215Z","robots_txt_url":"https://github.com/robots.txt","online":false,"can_crawl_api":true,"host_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub","repositories_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories","repository_names_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repository_names","owners_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners"}},"keywords":["owl","rdf","rdfs","sparql","turtle-rdf"],"created_at":"2024-10-11T12:52:05.152Z","updated_at":"2026-01-29T12:39:57.653Z","avatar_url":"https://github.com/gramian.png","language":null,"funding_links":[],"categories":[],"sub_categories":[],"readme":"# Semantic Web and Knowledge Graph Fingerpost\n\n## Knowledge Graphs\n\n* [Knowledge Graphs at a Glance](https://towardsdatascience.com/knowledge-graphs-at-a-glance-c9119130a9f0)\n\n* [Introducing Linked Data And The Semantic Web](http://www.linkeddatatools.com/semantic-web-basics)\n\n* [What Do RDF and SPARQL bring to Big Data Projects?](https://doi.org/10.1089/big.2012.0004)\n\n## RDF - Resource Description Framework\n\n* [Resource Description Framework](https://en.wikipedia.org/wiki/Resource_Description_Framework)\n\n* [RDF 1.1 Concepts and Abstract Syntax](https://www.w3.org/TR/rdf11-concepts/)\n\n* [RDF 1.1 Primer](https://www.w3.org/TR/rdf11-primer/)\n\n* [What is RDF?](https://www.bobdc.com/blog/whatisrdf/)\n\n* [Data Model](https://www.stardog.com/tutorials/data-model)\n\n## Turtle - Terse RDF Triple Language\n\n* [Turtle (syntax)](https://en.wikipedia.org/wiki/Turtle_(syntax))\n\n* [RDF 1.1 Turtle](https://www.w3.org/TR/turtle/)\n\n* [Simple Linked Data Deployment Tutorial — using RDF-Turtle Notation](https://medium.com/openlink-software-blog/simple-linked-data-deployment-tutorial-a532e568c82f)\n\n## RDFS - RDF Schema\n\n* [RDF Schema](https://en.wikipedia.org/wiki/RDF_Schema)\n\n* [RDF Schema 1.1](https://www.w3.org/TR/rdf-schema/)\n\n* [RDFS vs. OWL](https://cambridgesemantics.com/blog/semantic-university/learn-owl-rdfs/rdfs-vs-owl/)\n\n## SPARQL - SPARQL Protocol and RDF Query Language\n\n* [SPARQL](https://en.wikipedia.org/wiki/SPARQL)\n\n* [SPARQL Query Language for RDF 1.1](https://www.w3.org/TR/rdf-sparql-query/)\n\n* [Learning SPARQL](http://www.learningsparql.com/)\n\n* [SPARQL Reference](https://docs.cambridgesemantics.com/anzograph/v2.2/userdoc/sparql-ref.htm)\n\n* [SPARQL RDF Query Language Reference](https://www.dajobe.org/2005/04-sparql/SPARQLreference-1.8.pdf)\n\n* [SPARQL FAQ](http://www.thefigtrees.net/lee/sw/sparql-faq)\n\n* [A Look at SPARQL - SQL for the Semantic Web](https://codyburleson.com/blog/a-look-at-sparql-sql-for-semantic-web)\n\n### Tutorials\n\n* [Constructing SPARQL Queries](https://medium.com/wallscope/constructing-sparql-queries-ca63b8b9ac02)\n\n* [Constructing More Advanced SPARQL Queries](https://medium.com/wallscope/constructing-more-advanced-sparql-queries-72d5ade1eedc)\n\n* [Learn SPARQL](https://www.stardog.com/tutorials/sparql/)\n\n* [SPARQL Primer](https://docs.data.world/tutorials/sparql/index.html)\n\n* [SPARQL Cheat Sheet](http://www.iro.umontreal.ca/~lapalme/ift6281/sparql-1_1-cheat-sheet.pdf)\n\n* [Your First SPARQL Query](https://docs.data.world/tutorials/sparql/Your_First_Sparql_Query.html)\n\n* [SPARQL By Example](https://www.w3.org/2009/Talks/0615-qbe/)\n\n* [SPARQL Examples](https://codyburleson.com/search?q=%22SPARQL%20Examples%22)\n\n* [Wikidata:SPARQL tutorial](https://www.wikidata.org/wiki/Wikidata:SPARQL_tutorial)\n\n### Tips \u0026 Tricks\n\n* [SPARQL - One Standard to Rule them All](https://blog.cambridgesemantics.com/sparql-one-standard-to-rule-them-all)\n\n* [Six Secret SPARQL Ninja Tricks](https://www.linkedin.com/pulse/six-secret-sparql-ninja-tricks-kurt-cagle)\n\n* [7 Steps to Fast SPARQL Queries](https://www.stardog.com/blog/7-steps-to-fast-sparql-queries/)\n\n* [Tuning SPARQL Queries](https://observablehq.com/@lomoramic/tuning-sparql-queries)\n\n* [SPARQL Tips Tricks and Tools](https://www.oclc.org/developer/news/2016/sparql-tips-tricks-tools.en.html)\n\n* [SPARQL Best Practices](https://docs.cambridgesemantics.com/anzo/v4.4/userdoc/sparql-queries.htm)\n\n* [SPARQL Secrets in Jena-Fuseki](https://www.datasciencecentral.com/sparql-secrets-in-jena-fuseki/)\n\n* [Wikidata:SPARQL query service/query optimization](https://www.wikidata.org/wiki/Wikidata:SPARQL_query_service/query_optimization)\n\n## Books\n\n* B. DuCharme: [Learning SPARQL](https://www.oreilly.com/library/view/learning-sparql-2nd/9781449371449/), 2013. (A must-have)\n\n* J. Hebeler, M. Fisher, R. Blace, A. Perez-Lopez: [Semantic Web Programming](https://www.wiley.com/en-us/Semantic+Web+Programming-p-9781118080603), 2011. (Sometimes cheap via amazon market place)\n\n* L. Yu: [A Developer’s Guide to the Semantic Web](https://doi.org/10.1007/978-3-642-15970-1), 2011. \n\n## Lectures\n\n* [Information Service Engineering Lectures](https://ise-fizkarlsruhe.github.io/ISE-teaching/)\n\n* [Knowledge Graphs](https://iccl.inf.tu-dresden.de/web/Knowledge_Graphs_(WS2020/21))\n\n* [Semantic Web – Grundlagen](https://www.semantic-web-grundlagen.de/) (German)\n\n## Tools\n\n### SPARQL Endpoint\n\n* [Apache Jena](https://jena.apache.org)\n  * [ARQ](https://jena.apache.org/documentation/query/index.html) (Command-line tool SPARQL tool)\n  * [Fuseki](https://jena.apache.org/documentation/fuseki2/) (SPARQL-over-HTTP endpoint)\n\n### Query Editor\n\n* [YASGUI](https://www.npmjs.com/package/yasgui)\n\n### VScode\n\n* [Stardog RDF Grammars](https://marketplace.visualstudio.com/items?itemName=stardog-union.stardog-rdf-grammars\u0026ssr=false#overview)\n* [Turtle Language Server](https://marketplace.visualstudio.com/items?itemName=stardog-union.vscode-langserver-turtle)\n\n### GNU Guile\n\n* [guile-sparql](https://github.com/roelj/guile-sparql)\n\n* [guile-rdf](https://framagit.org/tyreunom/guile-rdf)\n\n* [Querying SPARQL endpoints using GNU Guile](https://www.roelj.com/querying-sparql-endpoints-using-gnu-guile.html)\n\n### Chicken Scheme (4)\n\n* [s-sparql](https://github.com/nathanielrb/s-sparql)\n\n* [rdf-ntriples](https://wiki.call-cc.org/eggref/3/rdf-ntriples)\n\n### Gauche Scheme\n\n* [gauche-rdf](https://github.com/keiji0/gauche-rdf)\n\n### LiaScript\n\n* [LiaScript](https://liascript.github.io/)\n\n* [Communica](https://github.com/LiaTemplates/Communica)\n","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fgramian%2Fsemantic-fingerpost","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Fgramian%2Fsemantic-fingerpost","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fgramian%2Fsemantic-fingerpost/lists"}