Questions tagged [rdf]
for software that works with RDF (Resource Description Framework) and its serializations formats (RDFa, RDF/XML, Turtle, JSON-LD, etc.)
0
votes
0answers
4 views
Semantic search engine for finding all triples on the web
I am just finished reading an introduction book on the semantic web, RDF, linked data etc. Nearly all semantic search engines or semantic browser referenced in the book are offline by now.
I am ...
2
votes
2answers
22 views
virtuoso rdf subject html view generator
I'm looking for software that generates simple html views for all RDF subjects served by virtuoso-opensource.
Requirements
Generates html view for all RDF subjects at a sparql endpoint
Free, ...
3
votes
1answer
36 views
Search engine for Schema.org structured data
Is there a search engine that offers the capability of searching for Schema.org structured data (e.g., in JSON-LD, Microdata, or RDFa)?
In my case, I am interested in:
Finding pages that expose a ...
1
vote
1answer
35 views
Software for documenting graph database nodes and edges
Starting a graph database/rdf project, I am looking for software to help with documentation.
Is there software that will create a fully editable visual/textual representation of a graph database ...
1
vote
1answer
700 views
Python library for visualization of RDF graph
Could someone point me to a Python package that can be used to visualize an RDF graph made with rdflib?
Something that for example allows me to do something similar to this pseudocode graph.show() ...
3
votes
1answer
769 views
RDF editor compatible with Mac OS
I need to manipulate RDF files created previously.
I need an RDF editor which also can interpret and represents RDF axiomatics in different serializations such as Turtle, RDF/XML etc. The tool that ...
1
vote
1answer
155 views
Weighted graph database with RDF support
I need a 4 column (subject predicate object predicate-weight) graph database to which I can import .ttl files.
I was using Virtuoso until now but it does not support labelled/weighted edges.
...
2
votes
0answers
137 views
Check if HTML pages contain structured data, and output which syntax/vocabulary they use
I have a list of HTTP URLs and I want to know if the corresponding HTML pages contain structured data markup, and if yes, which syntaxes and which vocabularies they use.
The tool can be anything: a ...
5
votes
0answers
103 views
Ontology validator
I'm currently doing a research on developing a web-based ontology editor.
I need to validate that the ontology edited by my tool is consistent and infer knowledge properly. Also, I would like to get ...
3
votes
0answers
36 views
Semantically enriched document editor
I am looking for a document editing tool that would be able to:
load ontology RDF files
match and suggest terms as they are typed from the RDF file and autocomplete them while keeping the attachment ...
5
votes
0answers
176 views
In-app triplestore like SQLite
Is there any open-source and cross-platform triplestore that could be integrated into a C++ application?
I’m not looking for servers (i.e. 4store or Soprano). The good example for relational ...
5
votes
2answers
193 views
Visualize and browse RDF vocabularies
I’m looking for a way to visualize (and thus allow to browse) RDF vocabularies.
A solution must be FLOSS and work on GNU/Linux.
Use case: I come across a vocabulary without any documentation in HTML....
2
votes
0answers
27 views
Notify when RDFa is used, then display the triples in a human-readable way
I’m looking for a free/libre Firefox add-on (not a bookmarklet/userscript):
I want to get notified when the current page contains RDFa markup, for example by highlighting an icon in the interface (...
5
votes
1answer
289 views
Query RDF with SPARQL
I’m looking for a hassle-free way to query RDF with SPARQL.
It would be great if it’s possible to paste the RDF into a textarea (instead of having to select a file). At best it would support all ...
10
votes
0answers
134 views
Feature-rich Turtle editor
I want to edit Turtle (RDF) files in the most convenient way possible.
Formal requirements: The solution must be FLOSS and a local/offline client that runs natively on GNU/Linux.
I don’t expect (but ...
3
votes
0answers
60 views
CMS for publishing Linked Data with the 303 URI method
I’m looking for a CMS that allows to publish Linked Data (RDF) out of the box.
As a solution for the httpRange-14 issue, it MUST use the 303 URI method:
It’s, for example, used by the DBpedia:
...
