| Id |
Subject |
Object |
Predicate |
Lexical cue |
| T68 |
0-139 |
Sentence |
denotes |
The primary step when assessing the COVID-19 virus transmission scenarios is determining the factors affecting the risk of COVID-19 spread. |
| T69 |
140-222 |
Sentence |
denotes |
According to [26], COVID-19 risk prevention and control depend on population flow. |
| T70 |
223-484 |
Sentence |
denotes |
For this research, the epidemic risk status is assessed based on three levels of personnel flow strategies: (1) Staying at home, temperature monitoring, and traffic control; (2) Wearing a mask and restricting gatherings; and (3) Strengthening health management. |
| T71 |
485-749 |
Sentence |
denotes |
Additionally, based on existing studies from both the World Health Organization (WHO) [27] and the Government of Canada website [28], the number of active virus particles in a place is considered to be the most critical factor in determining the risk of infection. |
| T72 |
750-907 |
Sentence |
denotes |
Virus particles live for different lengths of time which vary depending on several factors, especially with regards to the composition of different surfaces. |
| T73 |
908-1097 |
Sentence |
denotes |
To identify and limit the risk pattern of COVID-19, a range of use cases can be considered that utilize the interactions of people, places, and available sensor information for a workplace. |
| T74 |
1098-1235 |
Sentence |
denotes |
The following table (Table 1) sums up the office cleaning use case using person-to-place scenarios for post COVID-19 workplace reopening. |
