BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//wp-events-plugin.com//7.4.0.1//EN
TZID:Europe/Paris
X-WR-TIMEZONE:Europe/Paris
BEGIN:VEVENT
UID:131@isdm.umontpellier.fr
DTSTART;TZID=Europe/Paris:20250217T100000
DTEND;TZID=Europe/Paris:20250217T120000
DTSTAMP:20260602T130232Z
URL:https://isdm.umontpellier.fr/events/the-eu-rail-knowledge-graph-2/
SUMMARY:The EU Rail Knowledge Graph
DESCRIPTION:Salle 104 du bâtiment 11 dit le château\, 2 Place Pierre Vial
 a Campus La Gaillarde\, 34000 Montpellier\nSESAME - SEmantic web SeminAr M
 ontpEllier\n\nThe European Union Agency for Railways (ERA) is an Agency in
  charge of facilitating the implementation of an efficient\, safe\, and in
 teroperable rail transport across member states in Europe. To this end\, E
 RA maintains different registers with legal mandate covering different dom
 ains of railway (infrastructure\, rolling stock\, signalling\, safety\, hu
 mans\, etc). Since 2020\, ERA has adopted a data-centric organisation stra
 tegy\, which includes leveraging semantic web technology to the different 
 registers.\n\nThis talk will dive deeper into the current implementation a
 s knowledge graph of two registers: the register of infrastructure (RINF) 
 and the European Register of Authorised Types of Vehicles (ERATV). I will 
 focus on the ontology development\, the process management of the 50+ clas
 ses and 461 properties\; as well as the SHACL rules (around 100). The talk
  will also showcase two applications consuming the knowledge graph – one
  for data retrieval for non SPARQL experts and the route compatibility che
 ck to answer if a certain railway vehicle can travel the route between two
  operational points. The talk will also highlight some challenges faced by
  a public authority when adopting a data-centric approach.\n\nLa présenta
 tion sera en français et commencera par un café offert par les Halles de
  l’IA de Université de Montpellier devant la salle 104 à 10h00.\n\nLab
 éliséHallesIA
END:VEVENT
BEGIN:VTIMEZONE
TZID:Europe/Paris
X-LIC-LOCATION:Europe/Paris
BEGIN:STANDARD
DTSTART:20241027T020000
TZOFFSETFROM:+0200
TZOFFSETTO:+0100
TZNAME:CET
END:STANDARD
END:VTIMEZONE
END:VCALENDAR