I am trying to filter news articles received via Refinitiv News Archive service based on presence of subject qcodes. For example, I have a news article with a headline of "INFINEON TECHNOLOGIES AG <IFXGn.DE> SHARES DOWN 4.5% IN EARLY FRANKFURT TRADE AFTER RESULTS", which I do NOT need to see. This article has a total of 34 different subject qcodes appended to it.
I have a document from Refinitiv that is supposed to contain a list of all RDP news codes as of Nov 12th, 2024. However, when I tried looking up each of the 34 qcodes appended to the news article, only 3 of them were found in the document:
- G:D3 (Europe, Middle East and Africa)
- M:2DZ (Public company news (added automatically to stories that discuss a public company)).
- M:Z (Company news (added automatically when a story contains any company RIC)).
How/where can I look up the meaning of the remaining 31 subject qcodes appended to the article (for example A:1, A:C, B:161 and so on) so I can put the correct filter together.