Gruff Downloads

Gruff for AllegroGraph and SPARQL Endpoints

AllegroGraph Cloud includes Gruff.

Browser based Gruff is included with the AllegroGraph download and accessible via AGWebView (No additional download required). Watch an introductory videoof Gruff in the Browser on our AllegroGraph YouTubechannel.

Demo Gruff - No Download Required. Click on https://gruff.allegrograph.com. Select the "actors-extended" repository. Click on the Gruff icon. You can also download the Desktop Gruff and connect Gruff to this AllegroGraph demo database to view features and capabilities.

SPARQL Endpoint: Download and install Gruff to connect to SPARQL Endpoints.
Follow @Franzinc on X (Twitter) for monthly password updates or contact [email protected] to obtain a password.

Data files

Entity-Event Patient data file: patients.nq.gz.

Healthcare data file (loadable into Gruff without decompressing): healthcare.nt.gz.

Gov N-triples data file: gov.ntriples.bz2 or gov.ntriples.zip.

Actors N-triples data file:

• actors.ntriples.gz [the best format to load into Gruff]
• actors.ntriples.zip
• actors.ntriples (unzipped file: 25.5 MB).

Extended Actors N-triples data file, with 2.5 million triples:

• actors_extended.nt.gz [the best format to load into Gruff]

Crunchbase JSON-LD and N-triples data files. This is the triple version of a Crunchbase data set that was made available in 2014 (from crunchbase.com). It shows the history of acquistions and funding events of companies over several years. The acquistions and funding events have time stamps, as do some of the funded or acquired companies.

• crunchbase.nq.gz
• crunchbase.jsonld.gz

How to download older versions of Gruff

You can download older versions of Gruff by clicking on the version of AllegroGraph you have in this list of archived AllegroGraph versions. There will be a section for Gruff downloads near the bottom of each document.

Release History

You can view Gruff's release history here.