The webapp provides for each item the link on ECB's website.
Speeches for : Philip R. Lane where "phillips" appeared
2021-04-01 : Inflation dynamics during a pandemic2020-10-01 : The euro area: a laboratory for international macroeconomic research
2019-10-31 : Inflation: on porridge, prices and the new normal
2019-09-04 : The Phillips Curve at the ECB
2019-07-09 : Q&A on Twitter