Hi Kingsley,

Thank you for the reply. I entered a Graph URI for the import into the
Target URL field. Is this the correct place to enter it?

I also selected the "Do not store crawled documents" radio button
option as I don't care if the data is stored locally in WEBDAV.

However, when I chose this option I receive the warning message "Host,
Target collection and Start path must be specified."

So it seems that providing a webdav path is required no matter what?

I also have installed the RDF sponger cartridges and have those
checked as well as "Accept RDF."

Alternatively, I tried entering my URI into the field where it states:
"If Graph IRI is unassigned use this Data Source URL:"

When I try using this alternative data source URL field I receive the
warning message, "Incorrect target URL."

Appreciate any tips or advice you have for using the crawler interface
with RDFa. Will also take a look at the linked data folder setup you
suggested.

Kind Regards,

J Haag


Date: Wed, 30 Sep 2015 20:25:50 -0400
From: Kingsley Idehen <kide...@openlinksw.com>
Subject: Re: [Virtuoso-users] Automating RDF data imports in VIrtuoso
To: virtuoso-users@lists.sourceforge.net
Message-ID: <560c7d8e.7020...@openlinksw.com>
Content-Type: text/plain; charset="windows-1252"

On 9/30/15 6:10 PM, Haag, Jason wrote:
> Thanks Daniel. I'm running Linux/Debian + Ubuntu. I am able to import
> the HTML/RDFa file using the crawler. I'm able to find it in WEBDAV.
> It just doesn't populate the database. If I import the same data in
> RDF/XML format it does populate the database.

Did you set a Named Graph IRI in the import/crawl job? That's how you
get data into the quad store. Storing the ingest data to WebDAV is
totally optional. Also note that you can invoke the sponger too, as part
of this crawling functionality.

You can also make Linked Data Folder Types  that are mapped to named
graph iris as part of the folder config. Once in place you can make said
folder the target of RDF content that you want to import into the quad
store.

[1] https://www.pinterest.com/kidehen/virtuoso-universal-server-related/
-- I've added 4 screenshots showcasing Linked Data Folder Type setup


Kingsley

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