Feedback

Creating synergies and interactions among the analysts and the “producers” of data. See details.

Label of badges: access type of dataset

Label Description
WWW A landing page, feed or other type of resource that gives access to dataset.
FILE You can download the file that contains the dataset in a given format.
TORRENT You can download the dataset via P2P.
API Data are accessible via a API but not with SPARQL.
SPARQL Data are accessible via a SPARQL service.

Color of badges: protocol quality of dataset

Color Level Description
         0 Not a protocol standard
         1 Download via file or torrent
         2 Via an API standard (webservice, json, ...) but not via the SPARQL protocol.
         3 Access via the SPARQL protocol.

Data freshness

Level Description
FILE 0 Obsolete distribution.
FILE 1 Distribution older than one year.
FILE 2 Distribution lesser than 1 year.
FILE 3 Distribution lesser than 1 month.
FILE 4 Distribution in real time.

Nb of stars: mediatype quality of dataset

Level Description
       0 Image scan of a table, PDF, etc.
1 1 Available as machine-readable structured data but in a proprietary format (e.g. excel,...)
2 2 Available as machine-readable structured data in a non-proprietary format (e.g. csv,tsv,XML without RDF,...) but not in RDF.
3 3 Available as machine-readable structured data in RDF
4 4
(in the future)
RDF without dead link (IRIs of the ontology give a http code 200 in the browser ie. give a doc.)
5 5
(in the future)
RDF without dead link and linked with external data.
6 6
(in the future)
RDF without dead link and linked with external data such as Wikidata( or DBpedia, Yago, etc).

List of known mediatypes

MediaType Short name Nb of stars
application/fits fits 2
application/gzip gz 0
application/json json 2
application/n-triples nt 3
application/pdf pdf 0
application/rdf+xml rdf 3
application/sparql-results+json srj 3
application/sparql-results+xml srx 3
application/x-bzpdf pdf 0
application/x-gzip gz 0
application/x-gzpdf pdf 0
application/x-pdf pdf 0
application/x-turtle ttl 3
application/zip zip 0
chemical/x-cif cif 0
image/fits fits 2
text/csv csv 2
text/html HTML 0
text/tab-separated-values TSV 2
text/turtle ttl 3

List of known protocol in the system

Protocol Short name Access quality level
SPARQL SPARQL 3