bless you!

Web

LOD, RDF, LOD Initiative

http://5stardata.info/ja/

() Web ... (USB) ... (: Excel) () ...

(: ExcelCSV): ...

URI (Web) RDF "" (Excel/CSV) (XML/JSON) URI2URI5 URI ... () 5 URI () Web404

... Web Linked Data Principle

http://www.w3.org/DesignIssues/LinkedData.htmlLinked Data URI

HTTP URI

URI (RDF*, SPARQL)

URI Excelnot not

RDFXMLRDF

[Turtle]dbpedia-ja: dcterms:creator dbpedia-ja:.

[RDF/XML] SPARQLLinked Open DataSPARQL

LOD 5LOD from Fuyuko Matsumurahttps://www.slideshare.net/fuyukoitomatsumura/lod5lod

Linked Data URI

HTTP URI

URI (RDF*, SPARQL)

URILinked Open Data &World Wide WEBDereferenceable

Even if each source of information is open and linked,If each source of information is written in bad style,humans or machines cant read it.Readability for human is important because humans have to be curate information in terms of data quality,and humans want to consume for learning about biodiversity or making policies.On the other hand, readability for machines is also important because,Vast amount of species on this globe is represented in the style, what is called, big-dataand aid of the computers is needed for processing them.18

HTMLhttp://lod.ac/species/Hirasea_profundispiraNext, such kind of rdf information provided using the technique content negotiation.If ordinal browser request text/html content-type information, the server returns HTML. 19

HTMLRDF/XMLhttp://lod.ac/species/Hirasea_profundispiraIf the computer request RDF/XML content-type information,

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HTMLRDF/XMLhttp://lod.ac/species/Hirasea_profundispira.rdfThe server redirect the machine to RDF resource.21http://ja.dbpedia.org/resource/http://ja.dbpedia.org/data/.ttlhttp://ja.dbpedia.org/data/.jsonhttp://ja.dbpedia.org/data/.rdfhttp://ja.dbpedia.org/page/

http://ja.dbpedia.org/data/.ttl

http://ja.dbpedia.org/data/.json

24http://ja.dbpedia.org/data/.rdf

25http://ja.dbpedia.org/page/

Dereferenceable SPARQLKMLLOD World wide- Global graph

http://lod-cloud.net/ CC-BY-SA "Linking Open Data cloud diagram 2014, by Max Schmachtenberg, Christian Bizer, Anja Jentzsch and Richard Cyganiak. http://lod-cloud.net/"

This is the overview picture of LOD cloud in 2010.There are already many LOD datasets and they link each other.Lets add biodiversity datasets more to this cloud.28