[lemma=the] [tag=JJ] [tag=NN] [lemma=grind] [tag=□]
[lemma=the] [tag=JJ] [tag=NN] [lemma=grind] [tag=VBD]
[lemma=the] [tag=JJ] [tag=NN] [lemma=grind] [tag=JJ]
On the same day ground was broken for the Louise C. Thomas Hall by the Apostolic delegate , Monsignor Falconio . The African Burial Ground was re-discovered in 1991 , when construction began on a federal office building in lower Manhattan .