Second Quarterly meeting of the eProcurement Ontology 2023
The second quarterly meeting of 2023 took place on 27/06/2023. The report of the meeting can be found here and the presentation can be found here
eDelivery and eInvoicingeGovernment+5 topics
Last update: 25/09/2023
First Quarterly meeting of the eProcurement Ontology 2023
The first quarterly meeting of 2023 took place on line on 09/03/2023. The report of the meeting can be found here and the presentation here.
eDelivery and eInvoicingeGovernment+4 topics
Last update: 09/06/2023
12th Working Group Meeting
In this section, there are the WG presentation and report that have been prepared for the 12th WGM. Presentation link Report link
eProcurement
Last update: 28/03/2023
11th Working Group Meeting
In this section, there are the WG presentation and report that have been prepared for the 11th WGM. Presentation link Report link
eProcurement
Last update: 29/06/2022
eProcurement ontology presentation 28 June 2022 and call for input
Version 3.0.0 beta of the eProcurement Ontology was published on 6 June 2022 and was presented in an online meeting on 28 June 2022 The meeting provided participants the opportunity to ask any questions on the ontology, propose improvements and understand how the ontology has evolved. Please see the presentation attached. We intend to publish version 3.0.0 of the ontology by the end of July and it is intended to be used in the PPDS (Public Procurement Data Space). We would therefore appreciate receiving any issues you may have via the eProcurement Ontology Github before 15 July 2022 so that…
eProcurement
v4.0.0
Release date: 24/11/2023
eProcurement Ontology
Modeling Procedure in the context of a Mini-Competition:Award in the context of a Framework AgreementAward in the context of a Dynamic Purchasing SystemStandard form mapping requirements:Communication meansProcurement Criteria SummaryNotice relations harmonisationeForm mapping requirements:Ensure coverage of all BTs from the new eForm AnnexImplemented new eForm business termsRevision of all monetary valuesNew module development: eFulfilment, eContractPost-Award modules alignment (eCatalogue, eOrdering, eFulfilment):Creation of information hubs to allow data to be provided either at document or…
v3.1.0
Release date: 17/12/2022
eProcurement Ontology
Development of a new module, eOrderingThe prefix used for the eOrdering module is “epo-ord”Included notice systematisation in eNotice moduleChanges to Procurement Object classes and attributes (Procedure, PlannedProcurementPart, Lot)Roles hierarchy restructuremodel2owl (uml2owl) updates:Combined glossaryProviding Turtle output filesImplemented metadata management mechanismGitHub issues revision and labellingGitHub issue fixes for the Q4 2022 milestoneUpdates for standard forms mappings - TED-RDF-mappingThe documentation and release notes of version 3.1.0 can be found here.
vv3.0.1
Release date: 28/11/2022
eProcurement Ontology
All subclasses of epo:Notice have been moved to a separate module, eNotice. The prefix used for the eNotice module is “epo-not:”. The prefix used for the eCatalogue module is “epo-cat:”. Diagrams were cleaned up to provide a better user readability. The documentation and release notes of version 3.0.1 can be found here.
vv3.0.0
Release date: 12/09/2022
eProcurement Ontology
The eProcurement Ontology v3.0.0 release includes the following features: Attributes were consistently added with the “has”/“is” prefix in order to conform to the convention that attribute and relation names must start with a lowercase letter. Previously all attributes started with the capital letter. Attribute types were migrated from UML and epo datatypes into XSD/RDFS datatypes. The inventory of used data types is provided in the datatype package of the model. Packages have been reorganised as presented below. New modules (as EA root nodes) have been created (organisation and inventory to…
vv2.0.1
Release date: 17/12/2020
eProcurement Ontology
This release of the eProcurement Ontology contains two application profiles: BDTI (Big Data Test Infraestructure) for eProcurement, and Reg2015 (application used to map certain current TED forms 2.0.9 version) and corresponds to the notification phase of eProcurement. The ultimate objective of the e-procurement ontology (ePO) is to put forth a commonly agreed OWL ontology that will conceptualise, formally encode and make available in an open, structured and machine-readable format data about public procurement, covering it from end to end, i.e. from notification, through tendering to awarding…