The webapp provides for each item the link on ECB's website.
Speeches for : Philip R. Lane where "severe" appeared
2023-03-29 : Interview with Die Zeit2020-12-18 : Building a bridge towards economic recovery
2020-09-11 : The outlook for the euro area
2020-08-27 : The pandemic emergency: the three challenges for the ECB
2020-07-01 : Interview with Reuters news agency
2020-06-11 : Interview with Il Sole 24 Ore
2020-05-01 : The monetary policy response to the pandemic emergency