| Id |
Subject |
Object |
Predicate |
Lexical cue |
| tok1 |
0-6 |
NNP |
denotes |
COVID- |
| tok2 |
6-8 |
CD |
denotes |
19 |
| tok3 |
9-17 |
NNP |
denotes |
Research |
| tok4 |
18-20 |
IN |
denotes |
in |
| lookup1 |
18-20 |
country_code |
denotes |
in |
| tok5 |
21-26 |
NNP |
denotes |
Brief |
| tok6 |
26-27 |
: |
denotes |
: |
| tok7 |
28-30 |
CD |
denotes |
28 |
| tok8 |
31-36 |
NNP |
denotes |
March |
| lookup2 |
31-36 |
location |
denotes |
March |
| lookup3 |
31-36 |
date |
denotes |
March |
| tok9 |
37-39 |
TO |
denotes |
to |
| lookup4 |
37-39 |
country_code |
denotes |
to |
| tok10 |
40-41 |
CD |
denotes |
3 |
| tok11 |
42-47 |
NNP |
denotes |
April |
| lookup5 |
42-47 |
date |
denotes |
April |
| tok12 |
47-48 |
, |
denotes |
, |
| tok13 |
49-53 |
CD |
denotes |
2020 |
| lookup6 |
49-53 |
year |
denotes |
2020 |
| tok14 |
53-54 |
. |
denotes |
. |
