The webapp provides for each item the link on ECB's website.
Speeches for : Philip R. Lane where "initial" appeared
2022-01-11 : Interview with Il Sole 24 Ore2020-10-06 : The ECB’s monetary policy in the pandemic: meeting the challenge
2020-08-27 : The pandemic emergency: the three challenges for the ECB
2020-07-01 : Interview with Reuters news agency