Can't you simply use any any CONSTRUCT query on an inference model? Or use an INSERT query to write it to a graph? Indeed bot only if you're producing proper RDF triples.
On 25.07.19 10:36, Pierre Grenon wrote: > Hi, > > Quick search for 'rule aggregate' in mail archives returns 3 thread results. > The only decisive statement seems to be Dave's 3 yo: > > """ > Short answer on rules is don't use them for this. Something like "sum of > all invoice items present" is a non-monotonic operation and JenaRules > are really not suited to this. [...] > """ > > https://lists.apache.org/thread.html/40ed40686d6244d3ebc0dfe5163e052b3dba2d41358b5f78f1c81347@%3Cusers.jena.apache.org%3E > > Is this still the valid answer? If so, what is the recommendation to perform > and persist aggregation for data maintained using Jena? > > To pull non aggregate query results and do aggregation within an external > application? Write back transitory results to named graphs? > > I am not sure whether there may be documentation on this since that I may > have missed, if so apologies and thanks for the pointer. > > With many thanks and kind regards, > Pierre > > THIS E-MAIL MAY CONTAIN CONFIDENTIAL AND/OR PRIVILEGED INFORMATION. > IF YOU ARE NOT THE INTENDED RECIPIENT (OR HAVE RECEIVED THIS E-MAIL > IN ERROR) PLEASE NOTIFY THE SENDER IMMEDIATELY AND DESTROY THIS > E-MAIL. ANY UNAUTHORISED COPYING, DISCLOSURE OR DISTRIBUTION OF THE > MATERIAL IN THIS E-MAIL IS STRICTLY FORBIDDEN. > > IN ACCORDANCE WITH MIFID II RULES ON INDUCEMENTS, THE FIRM'S EMPLOYEES > MAY ATTEND CORPORATE ACCESS EVENTS (DEFINED IN THE FCA HANDBOOK AS > "THE SERVICE OF ARRANGING OR BRINGING ABOUT CONTACT BETWEEN AN INVESTMENT > MANAGER AND AN ISSUER OR POTENTIAL ISSUER"). DURING SUCH MEETINGS, THE > FIRM'S EMPLOYEES MAY ON NO ACCOUNT BE IN RECEIPT OF INSIDE INFORMATION > (AS DESCRIBED IN ARTICLE 7 OF THE MARKET ABUSE REGULATION (EU) NO 596/2014). > (https://www.handbook.fca.org.uk/handbook/glossary/G3532m.html) > COMPANIES WHO DISCLOSE INSIDE INFORMATION ARE IN BREACH OF REGULATION > AND MUST IMMEDIATELY AND CLEARLY NOTIFY ALL ATTENDEES. FOR INFORMATION > ON THE FIRM'S POLICY IN RELATION TO ITS PARTICIPATION IN MARKET SOUNDINGS, > PLEASE SEE https://www.horizon-asset.co.uk/market-soundings/. > > HORIZON ASSET LLP IS AUTHORISED AND REGULATED > BY THE FINANCIAL CONDUCT AUTHORITY. > > >
