ner_tags: O O O O O O B-Grant I-Grant I-Grant O O O B-Collaboration I-Collaboration O B-Grant I-Grant I-Grant B-Person O B-Person O O O O B-Proposal I-Proposal I-Proposal I-Proposal
tokens: We acknowledge the support from the ERC Consolidator Grant funding scheme ( project STARKEY , G.A. n. 615604). L.G. and T.S.R. acknowledge partial support from PRIN INAF 2014—CRA 1.05.01.94.05.