base:OfficialJournalInformation.iSSN
http://inspire.ec.europa.eu/ont/base#OfficialJournalInformation.iSSN
rdfs:comment
http://www.w3.org/2000/01/rdf-schema#comment
NOTE: Periodical publilcations ...... n assigned the ISSN: 1725-2555
@en
graph:default
https://triplydb.com/inspire/base/graphs/default