About this site = <http://34.245.167.95/ldp/1610440611422-1873759897954594>
KarstLink is an international cooperation to organize the online, machine-readable sharing of data on cavities and the karst environment. Initiated by Wikicaves , the FFS and the FSE , the work around the project will be carried by the UIS in order to encourage as much as possible the participation of speleologists, scientists and managers of karst sites.
The project has set itself the objective of using standardized W3C tools relating to the Semantic Web in order to describe the environment of cavities and karst phenomena and thus offer all database managers a way to share their work without modify their infrastructure.
You can find out more details about KarstLink on the UIS Wiki .
After having defined formats and data models (ontology), see ontology.uis-speleo.org , this site hosts and aggregates all the data available in defined formats.
Use the site
This site and the underlying software are actively maintained; do not hesitate to send complaints and suggestions, either via a github issue , or to [email protected]
Step by step navigation
Starting points:
Then we click on the links. You can also use the buttons - icons "reverse links" and "centered view" (chronological view).
Research
Enter any words in the search field, examples:
(see more possibility: documentation of Lucene search syntax )
(see https://ontology.uis-speleo.org/ontology/ for a list of classes)
This site is a SPARQL standard server . The access points are:
You can use the generic yasgui requestor . By way of example, you can access the query used on certain pages by clicking on " Edit SPARQL query".
Each display page gives access to the underlying RDF content (triplets) in the 4 main formats (check "expert mode").
Finally, there are other non-standard services designed to integrate data into other sites; see the documentation:
There are many possibilities: CSV formats with specific column names, RDF formats: XML, N-Triples, Turtle, JSON-LD.
See https://ontology.uis-speleo.org/howto/
> en - modified by jmvanel on 12/01/2021 08:48 , About this site > en - modified by jmvanel on 12/01/2021 08:48 , , Post