id sid eid entity type bece-97 1 1 covid-19 ORG bece-97 1 2 south korea GPE bece-97 1 3 robert e. slavin johns hopkins university PERSON bece-97 1 4 baltimore GPE bece-97 1 5 md 21286 GPE bece-97 2 1 south korean NORP bece-97 2 2 covid-19 PRODUCT bece-97 3 1 covid-19 ORG bece-97 3 2 march 2 DATE bece-97 3 3 south korea GPE bece-97 4 1 south korean NORP bece-97 6 1 south korean NORP bece-97 8 1 south korean NORP bece-97 8 2 covid-19 PERSON bece-97 10 1 evid chin PERSON bece-97 10 2 2020 DATE bece-97 10 3 5(2):665 CARDINAL bece-97 10 4 10.15354/bece.20.or030 MONEY bece-97 11 1 s., slavin ORG bece-97 11 2 r.e. PERSON bece-97 11 3 2020 DATE bece-97 11 4 covid-19 ORG bece-97 11 5 south korea GPE bece-97 12 1 evid chin edu PERSON bece-97 12 2 5(2):665 CARDINAL bece-97 13 1 covid-19 PERSON bece-97 14 1 robert e. slavin PERSON bece-97 14 2 johns hopkins university ORG bece-97 14 3 300 CARDINAL bece-97 14 4 east joppa LOC bece-97 14 5 5th fl. FAC bece-97 14 6 baltimore GPE bece-97 14 7 md 21286 GPE bece-97 15 1 johns hopkins university ORG bece-97 15 2 300 CARDINAL bece-97 15 3 east joppa LOC bece-97 15 4 5th fl. FAC bece-97 15 5 baltimore GPE bece-97 15 6 md 21286 GPE bece-97 17 1 byun & slavin ORG bece-97 18 1 covid-19 ORG bece-97 18 2 south korea GPE bece-97 19 1 vol.5 ORG bece-97 19 2 2 CARDINAL bece-97 19 3 666 CARDINAL bece-97 19 4 covid-19 ORG bece-97 19 5 winter DATE bece-97 19 6 south korea GPE bece-97 20 1 march 2 DATE bece-97 21 1 first ORDINAL bece-97 21 2 covid-19 PERSON bece-97 21 3 south korea GPE bece-97 21 4 january 20 DATE bece-97 22 1 february 18 DATE bece-97 22 2 approximately 10,000 CARDINAL bece-97 22 3 the following month DATE bece-97 24 1 late february DATE bece-97 26 1 south korean NORP bece-97 27 1 winter DATE bece-97 28 1 the day DATE bece-97 29 1 covid-19 PRODUCT bece-97 29 2 south korea GPE bece-97 30 1 south korean NORP bece-97 30 2 covid-19 PRODUCT bece-97 31 1 2011 DATE bece-97 32 1 south korea GPE bece-97 33 1 south korean NORP bece-97 34 1 south korea GPE bece-97 34 2 covid-19 PRODUCT bece-97 36 1 the ministry of education ORG bece-97 36 2 2020a DATE bece-97 36 3 the school year DATE bece-97 36 4 5 weeks DATE bece-97 39 1 2020 DATE bece-97 40 1 april 9 DATE bece-97 40 2 april 20 DATE bece-97 40 3 first ORDINAL bece-97 40 4 south korean NORP bece-97 40 5 2020a DATE bece-97 42 1 t byun & slavin ORG bece-97 43 1 covid-19 ORG bece-97 43 2 south korea GPE bece-97 44 1 vol.5 ORG bece-97 44 2 2 CARDINAL bece-97 44 3 667 moe QUANTITY bece-97 44 4 daily DATE bece-97 44 5 more than 7 consecutive days DATE bece-97 44 6 2020 DATE bece-97 45 1 fewer than 50 CARDINAL bece-97 45 2 almost a month DATE bece-97 46 1 an additional week DATE bece-97 46 2 a long holiday weekend DATE bece-97 46 3 more than 250 CARDINAL bece-97 47 1 may 20 to june 8 DATE bece-97 47 2 2020b DATE bece-97 48 1 2020d DATE bece-97 48 2 12th ORDINAL bece-97 50 1 hours TIME bece-97 51 1 one to three days DATE bece-97 52 1 the days DATE bece-97 56 1 5minute CARDINAL bece-97 56 2 the 5 minutes TIME bece-97 59 1 june 15, 2020 DATE bece-97 59 2 lee PERSON bece-97 59 3 2020 DATE bece-97 61 1 2020 DATE bece-97 61 2 south korea GPE bece-97 61 3 covid-19 ORG bece-97 61 4 1-week DATE bece-97 61 5 winter DATE bece-97 61 6 the end of december DATE bece-97 62 1 south korean NORP bece-97 63 1 daycare centers serve children ORG bece-97 63 2 ages 0 to 5 DATE bece-97 63 3 the ministry of health and welfare ORG bece-97 64 1 ages 3 to 5 DATE bece-97 64 2 the united states GPE bece-97 65 1 march 2020 DATE bece-97 65 2 byun & slavin ORG bece-97 66 1 covid-19 ORG bece-97 66 2 south korea GPE bece-97 67 1 vol.5 ORG bece-97 67 2 2 CARDINAL bece-97 67 3 668 CARDINAL bece-97 69 1 march 2 DATE bece-97 69 2 may 27 DATE bece-97 70 1 february 23 DATE bece-97 70 2 mhw ORG bece-97 70 3 mhw ORDINAL bece-97 70 4 2020a DATE bece-97 71 1 the end of may DATE bece-97 71 2 mhw ORG bece-97 75 1 10% PERCENT bece-97 75 2 70% PERCENT bece-97 75 3 mid-may DATE bece-97 75 4 2020 DATE bece-97 75 5 mhw ORG bece-97 75 6 2020b DATE bece-97 77 1 1-meter QUANTITY bece-97 77 2 south korea GPE bece-97 77 3 2020 DATE bece-97 78 1 south korea GPE bece-97 78 2 all day DATE bece-97 81 1 april 20, 2020 DATE bece-97 83 1 the morning TIME bece-97 85 1 june 30, 2020 DATE bece-97 85 2 byun & slavin ORG bece-97 86 1 covid-19 ORG bece-97 86 2 south korea GPE bece-97 87 1 vol.5 ORG bece-97 87 2 2 CARDINAL bece-97 87 3 669 CARDINAL bece-97 87 4 covid-19 ORG bece-97 87 5 south korean NORP bece-97 88 1 south korea GPE bece-97 89 1 two CARDINAL bece-97 89 2 south korea GPE bece-97 90 1 first ORDINAL bece-97 91 1 south korea GPE bece-97 91 2 2019 DATE bece-97 93 1 nine days DATE bece-97 93 2 2020 DATE bece-97 95 1 covid-19 PERSON bece-97 95 2 only 0.2 million CARDINAL bece-97 95 3 5.5 million CARDINAL bece-97 95 4 2020 DATE bece-97 97 1 1,000 CARDINAL bece-97 98 1 english LANGUAGE bece-97 98 2 hwang PERSON bece-97 98 3 2020 DATE bece-97 98 4 second ORDINAL bece-97 99 1 south korean NORP bece-97 99 2 almost 70 years DATE bece-97 99 3 the korean war EVENT bece-97 99 4 2002 DATE bece-97 100 1 korea GPE bece-97 100 2 many years DATE bece-97 101 1 korean NORP bece-97 102 1 decades DATE bece-97 102 2 south korean NORP bece-97 102 3 covid-19 ORG bece-97 102 4 2020 DATE bece-97 103 1 the ages DATE bece-97 104 1 first ORDINAL bece-97 104 2 second ORDINAL bece-97 105 1 2020c DATE bece-97 105 2 lee, 2020 ORG bece-97 106 1 first ORDINAL bece-97 106 2 second ORDINAL bece-97 106 3 2020 DATE bece-97 107 1 byun & slavin ORG bece-97 108 1 covid-19 ORG bece-97 108 2 south korea GPE bece-97 109 1 vol.5 ORG bece-97 109 2 2 CARDINAL bece-97 110 1 first ORDINAL bece-97 110 2 second ORDINAL bece-97 111 1 june 15, 2020 DATE bece-97 111 2 covid-19 PERSON bece-97 112 1 south korean NORP bece-97 112 2 covid-19 ORG bece-97 113 1 south korea GPE bece-97 113 2 only about 60% PERCENT bece-97 113 3 2020 DATE bece-97 114 1 covid-19 DATE bece-97 114 2 2020 DATE bece-97 115 1 lee & shin ORG bece-97 115 2 2020 DATE bece-97 116 1 the days DATE bece-97 118 1 lee & shin ORG bece-97 118 2 2020 DATE bece-97 118 3 kim PERSON bece-97 118 4 yoo ORG bece-97 118 5 2020 DATE bece-97 119 1 two CARDINAL bece-97 119 2 a couple of days DATE bece-97 121 1 covid-19 PERSON bece-97 124 1 covid-19 ORG bece-97 124 2 south korea GPE bece-97 125 1 vol.5 ORG bece-97 125 2 2 CARDINAL bece-97 125 3 671 CARDINAL bece-97 126 1 26, 2020 DATE bece-97 126 2 covid-19 ORG bece-97 128 1 hwang NORP bece-97 128 2 2020 DATE bece-97 131 1 ju & lee, 2020 ORG bece-97 137 1 sixth ORDINAL bece-97 137 2 ju & lee, 2020 ORG bece-97 138 1 several hours TIME bece-97 138 2 kang ORG bece-97 138 3 2020 DATE bece-97 139 1 hwang NORP bece-97 139 2 2020 DATE bece-97 140 1 hours TIME bece-97 140 2 half CARDINAL bece-97 140 3 the regular school years DATE bece-97 140 4 kang ORG bece-97 140 5 2020 DATE bece-97 141 1 kang et al. PERSON bece-97 141 2 2020 DATE bece-97 142 1 south korea GPE bece-97 142 2 byun & kim, ORG bece-97 142 3 2010 DATE bece-97 144 1 the korea national statistical office ORG bece-97 144 2 2020 DATE bece-97 144 3 about 75% PERCENT bece-97 144 4 2019 DATE bece-97 144 5 byun & slavin ORG bece-97 145 1 covid-19 ORG bece-97 145 2 south korea GPE bece-97 146 1 vol.5 ORG bece-97 146 2 2 CARDINAL bece-97 146 3 672 CARDINAL bece-97 146 4 the past several years DATE bece-97 147 1 2014 DATE bece-97 147 2 south korea GPE bece-97 147 3 choi & park ORG bece-97 147 4 2016 DATE bece-97 148 1 covid-19 PERSON bece-97 149 1 ece centers LOC bece-97 149 2 south korea GPE bece-97 152 1 public ece ORG bece-97 153 1 private ece centers ORG bece-97 154 1 lee & chung ORG bece-97 154 2 2016 DATE bece-97 155 1 first ORDINAL bece-97 155 2 two months DATE bece-97 155 3 covid-19 ORG bece-97 156 1 2020 DATE bece-97 156 2 kim, 2020 ORG bece-97 157 1 21 CARDINAL bece-97 160 1 kang et al. PERSON bece-97 160 2 2020 DATE bece-97 161 1 monthly DATE bece-97 161 2 2020 DATE bece-97 163 1 monthly DATE bece-97 163 2 covid-19 ORG bece-97 163 3 kim PERSON bece-97 163 4 2020 DATE bece-97 164 1 byun & slavin ORG bece-97 165 1 covid-19 ORG bece-97 165 2 south korea GPE bece-97 166 1 vol.5 ORG bece-97 166 2 2 CARDINAL bece-97 166 3 673 CARDINAL bece-97 166 4 april DATE bece-97 169 1 ece ORG bece-97 169 2 han NORP bece-97 169 3 2020 DATE bece-97 169 4 covid-19 PERSON bece-97 169 5 south korean NORP bece-97 170 1 south korea GPE bece-97 171 1 one CARDINAL bece-97 174 1 2020 DATE bece-97 176 1 only one week DATE bece-97 177 1 kang et al. PERSON bece-97 177 2 2020 DATE bece-97 179 1 j., 2020 ORG bece-97 180 1 kang et al. PERSON bece-97 180 2 2020 DATE bece-97 181 1 april 23, 2020 DATE bece-97 181 2 almost 70% PERCENT bece-97 181 3 more than 55% PERCENT bece-97 181 4 10th ORDINAL bece-97 181 5 11th ORDINAL bece-97 182 1 about 40% PERCENT bece-97 183 1 more than 25% PERCENT bece-97 183 2 more than 15% PERCENT bece-97 183 3 (oh, april 23, 2020 DATE bece-97 184 1 byun & slavin ORG bece-97 185 1 covid-19 ORG bece-97 185 2 south korea GPE bece-97 186 1 vol.5 ORG bece-97 186 2 2 CARDINAL bece-97 186 3 674 CARDINAL bece-97 186 4 60% PERCENT bece-97 189 1 12th ORDINAL bece-97 189 2 2020 DATE bece-97 190 1 ebs PRODUCT bece-97 190 2 jeon ORG bece-97 190 3 2020 DATE bece-97 190 4 news1 PERSON bece-97 190 5 2020 DATE bece-97 194 1 two CARDINAL bece-97 195 1 news1 PERSON bece-97 195 2 2020 DATE bece-97 195 3 south korea GPE bece-97 195 4 covid-19 PERSON bece-97 196 1 first ORDINAL bece-97 196 2 covid-19 ORG bece-97 196 3 lee, 2020 ORG bece-97 198 1 may 30, 2020 DATE bece-97 198 2 covid-19 PERSON bece-97 199 1 march 2020 DATE bece-97 202 1 may 18, 2020 DATE bece-97 202 2 byun & slavin ORG bece-97 203 1 covid-19 ORG bece-97 203 2 south korea GPE bece-97 204 1 vol.5 ORG bece-97 204 2 2 CARDINAL bece-97 204 3 675 CARDINAL bece-97 204 4 second ORDINAL bece-97 210 1 may 30, 2020 DATE bece-97 211 1 one CARDINAL bece-97 211 2 these days DATE bece-97 212 1 27 CARDINAL bece-97 213 1 first ORDINAL bece-97 215 1 kang et al. PERSON bece-97 215 2 2020 DATE bece-97 215 3 south korea GPE bece-97 216 1 covid-19 ORG bece-97 216 2 south korea GPE bece-97 218 1 up to 98.8% PERCENT bece-97 218 2 higher than 93% PERCENT bece-97 218 3 2020 DATE bece-97 218 4 april 22, 2020 DATE bece-97 219 1 jeon ORG bece-97 219 2 2020 DATE bece-97 220 1 jeon ORG bece-97 220 2 2020 DATE bece-97 220 3 april 22, 2020 DATE bece-97 221 1 more than 60% PERCENT bece-97 225 1 june 15, 2020 DATE bece-97 225 2 byun & slavin ORG bece-97 226 1 covid-19 ORG bece-97 226 2 south korea GPE bece-97 227 1 vol.5 ORG bece-97 227 2 2 CARDINAL bece-97 227 3 676 CARDINAL bece-97 228 1 daily DATE bece-97 228 2 covid-19 PRODUCT bece-97 230 1 wan & johnson ORG bece-97 230 2 2020 DATE bece-97 231 1 south korean NORP bece-97 233 1 s. kim PERSON bece-97 233 2 2020 DATE bece-97 233 3 approximately 55% PERCENT bece-97 237 1 kim, 2020 ORG bece-97 243 1 june 15, 2020 DATE bece-97 243 2 covid-19 PERSON bece-97 246 1 byun & slavin ORG bece-97 247 1 covid-19 ORG bece-97 247 2 south korea GPE bece-97 248 1 vol.5 ORG bece-97 248 2 2 CARDINAL bece-97 248 3 677 CARDINAL bece-97 248 4 s. PERSON bece-97 248 5 2014 DATE bece-97 248 6 korea GPE bece-97 249 1 h. park GPE bece-97 250 1 kim PERSON bece-97 250 2 korean NORP bece-97 250 3 23 CARDINAL bece-97 251 1 39 CARDINAL bece-97 252 1 byun ORG bece-97 252 2 s., & kim ORG bece-97 252 3 k. PERSON bece-97 252 4 2010 DATE bece-97 252 5 south korea GPE bece-97 253 1 east asia LOC bece-97 253 2 17 CARDINAL bece-97 253 3 155 CARDINAL bece-97 254 1 2020, june 9 DATE bece-97 254 2 choeseonsaengui gyodanilgi PERSON bece-97 255 1 choi PERSON bece-97 255 2 covid-19 GPE bece-97 257 1 2020 DATE bece-97 257 2 ihu yuagyoyukgigwanui gingeupdolbom PERSON bece-97 258 1 covid-19 PERSON bece-97 259 1 d. kang et al. PERSON bece-97 259 2 korona19 ORG bece-97 259 3 jameul kkaeuda PERSON bece-97 259 4 covid-19 ORG bece-97 259 5 south korean NORP bece-97 261 1 261-274 CARDINAL bece-97 262 1 2016 CARDINAL bece-97 262 2 south korea GPE bece-97 263 1 44 DATE bece-97 263 2 2232 DATE bece-97 264 1 han NORP bece-97 264 2 2020, march 13 DATE bece-97 265 1 5ju ORDINAL bece-97 266 1 5-week DATE bece-97 267 1 article/5673339_32524.html hwang PERSON bece-97 267 2 2020 DATE bece-97 267 3 april 24 DATE bece-97 267 4 covid-19 DATE bece-97 267 5 south korea GPE bece-97 269 1 2020 DATE bece-97 272 1 d. kang et al. PERSON bece-97 272 2 korona19 ORG bece-97 272 3 jameul kkaeuda PERSON bece-97 272 4 covid-19 ORG bece-97 272 5 south korean NORP bece-97 274 1 103 CARDINAL bece-97 274 2 ju GPE bece-97 274 3 s., & lee ORG bece-97 274 4 2020 DATE bece-97 276 1 asia LOC bece-97 276 2 today DATE bece-97 277 1 y=20200524010012841 kang PERSON bece-97 277 2 2020 DATE bece-97 277 3 april 17 DATE bece-97 278 1 sueom jjalbeunde gwaje PERSON bece-97 278 2 ollain gaehaginji teomma PERSON bece-97 280 1 kukmin ilbo PERSON bece-97 280 2 133702 CARDINAL bece-97 280 3 d. NORP bece-97 280 4 kim PERSON bece-97 280 5 k. PERSON bece-97 280 6 kim PERSON bece-97 280 7 m., kim PERSON bece-97 280 8 s. PERSON bece-97 280 9 d. NORP bece-97 280 10 lee GPE bece-97 280 11 lee PERSON bece-97 280 12 lee PERSON bece-97 280 13 jeon ORG bece-97 280 14 d. NORP bece-97 280 15 jeon ORG bece-97 280 16 chae PERSON bece-97 280 17 j. PERSON bece-97 280 18 j., & hwang ORG bece-97 280 19 2020 DATE bece-97 281 1 jameul kkaeuda PERSON bece-97 282 1 covid-19 ORG bece-97 282 2 south korean NORP bece-97 284 1 kang PERSON bece-97 284 2 t. GPE bece-97 284 3 2020, april 21 DATE bece-97 285 1 19 CARDINAL bece-97 285 2 hakseupgyeokchae sagyoyung yanggeukwakkaji PERSON bece-97 286 1 covid-19 PRODUCT bece-97 286 2 4.4 hours TIME bece-97 288 1 722 kim PERSON bece-97 288 2 s. PERSON bece-97 288 3 2020, june 4 DATE bece-97 289 1 maseukeu gyosil PERSON bece-97 291 1 seoul GPE bece-97 291 2 shinmoon TIME bece-97 292 1 https://www.seoul.co.kr/news/newsview PRODUCT bece-97 293 1 php?id=20200605010019 byun & slavin ORG bece-97 294 1 covid-19 ORG bece-97 294 2 south korea GPE bece-97 295 1 vol.5 ORG bece-97 295 2 2 CARDINAL bece-97 296 1 2020 DATE bece-97 297 1 eorinijibui gamnyeombyeong daeeung hyeonhwang min gwaje PERSON bece-97 298 1 isyubunseok ORG bece-97 298 2 160 CARDINAL bece-97 299 1 gyunggido ORG bece-97 300 1 kim PERSON bece-97 301 1 2020 DATE bece-97 302 1 sinnan aideul PERSON bece-97 302 2 korona song chodeunghakgyo deunggyotgil PERSON bece-97 303 1 covid-19 DATE bece-97 304 1 seoul GPE bece-97 304 2 daily DATE bece-97 305 1 https://www.sedaily.com/newsview/1z2 ORG bece-97 305 2 wxepk20 kim PERSON bece-97 305 3 2020 DATE bece-97 306 1 korona-19 DATE bece-97 306 2 iltpgajong yangnim hyeonsil PERSON bece-97 306 3 wigiro kkeunnael geosinga PERSON bece-97 306 4 mandeul geosinga PERSON bece-97 307 1 covid-19 DATE bece-97 308 1 wolgan gonggongjeongchaek PERSON bece-97 308 2 174 CARDINAL bece-97 308 3 5659 DATE bece-97 309 1 korea national statistical office ORG bece-97 309 2 2020 DATE bece-97 310 1 bodo jaryo PERSON bece-97 310 2 sagyoyukbijosa gyeolgwa ORG bece-97 311 1 2019 DATE bece-97 312 1 7/1 CARDINAL bece-97 312 2 lee PERSON bece-97 312 3 2020 DATE bece-97 313 1 amudo georidugi PERSON bece-97 313 2 12th ORDINAL bece-97 315 1 21030020970 DATE bece-97 315 2 2020, april 20 DATE bece-97 316 1 chodeung 1~3hangnyeon PERSON bece-97 316 2 540manmyeong CARDINAL bece-97 317 1 first ORDINAL bece-97 317 2 third ORDINAL bece-97 317 3 today DATE bece-97 317 4 5.4 million CARDINAL bece-97 318 1 yeonhap news. ORG bece-97 319 1 17063100004 lee PERSON bece-97 319 2 2020 DATE bece-97 320 1 sasang choyuui PERSON bece-97 320 2 ollain gaehak PERSON bece-97 320 3 keullaudeuyeotgie ganeunghaetdeon il PERSON bece-97 321 1 first ORDINAL bece-97 322 1 digital daily ORG bece-97 323 1 195956 lee PERSON bece-97 323 2 s. PERSON bece-97 323 3 2020, april 3 DATE bece-97 324 1 seumateu gigi eomneun PERSON bece-97 324 2 22man3000myeong CARDINAL bece-97 324 3 jeongbu NORP bece-97 324 4 matchwo daeyeo GPE bece-97 325 1 223 thousand CARDINAL bece-97 326 1 kyunghyang news. ORG bece-97 327 1 view.html?art_id=202004032113005 lee PERSON bece-97 327 2 s., & chung, h. ( ORG bece-97 327 3 2016 CARDINAL bece-97 328 1 korea journal of child care and education ORG bece-97 328 2 100 CARDINAL bece-97 328 3 249 CARDINAL bece-97 329 1 l lee PERSON bece-97 329 2 w., & shin, h. (2020 ORG bece-97 329 3 26 CARDINAL bece-97 330 1 chogyo gaehakttaen gingeupdolbom jungdan PERSON bece-97 332 1 kyeongin edu ORG bece-97 332 2 https://www.kyeonginedu.com/mobile/arti LOC bece-97 332 3 cle.html?no=23923 lee PERSON bece-97 332 4 2020 DATE bece-97 333 1 sidaeui gyosil PERSON bece-97 333 2 dasi sueobeul saenggakada PERSON bece-97 334 1 the era of untact DATE bece-97 335 1 d. kang et al. PERSON bece-97 335 2 korona19 ORG bece-97 335 3 jameul kkaeuda PERSON bece-97 335 4 covid-19 ORG bece-97 335 5 south korean NORP bece-97 337 1 38 CARDINAL bece-97 338 1 lengnick-hall PERSON bece-97 338 2 c. a. GPE bece-97 338 3 beck GPE bece-97 338 4 t. e., & lengnick-hall ORG bece-97 338 5 m. l. PERSON bece-97 338 6 2011 DATE bece-97 339 1 21 DATE bece-97 339 2 243 CARDINAL bece-97 340 1 2020a DATE bece-97 341 1 bodo jaryo PERSON bece-97 341 2 cheoeumeuro cho PERSON bece-97 341 3 jung GPE bece-97 341 4 teung sinhakgi ollain gaehang silsi ORG bece-97 342 1 first ORDINAL bece-97 343 1 byun & slavin ORG bece-97 344 1 covid-19 ORG bece-97 344 2 south korea GPE bece-97 345 1 vol.5 ORG bece-97 345 2 2 CARDINAL bece-97 345 3 679 CARDINAL bece-97 345 4 2020b DATE bece-97 346 1 bodo jaryo PERSON bece-97 346 2 gwallyeon gamnyeomhwaksane ORG bece-97 347 1 iljeong jojeong ORG bece-97 349 1 n.do?m=03&s=english&fileseq=246def4 3203920e879543ac556d35a01 ministry of education ORG bece-97 349 2 2020c DATE bece-97 350 1 bodo jaryo PERSON bece-97 350 2 1 CARDINAL bece-97 350 3 2hangnyeon CARDINAL bece-97 350 4 first ORDINAL bece-97 350 5 second ORDINAL bece-97 351 1 https://www.moe.go.kr/boardcnts/view.d o?boardid=294&boardseq=80214&lev=0 & ORG bece-97 351 2 1&s CARDINAL bece-97 351 3 2020d DATE bece-97 352 1 bodo jaryo PERSON bece-97 352 2 haksaeng anjeoneul GPE bece-97 352 3 wihan GPE bece-97 352 4 haksa unyeongbangan gongyu PERSON bece-97 353 1 12th ORDINAL bece-97 354 1 moe&m=020402&optype=n ministry of health and welfare ORG bece-97 354 2 2020a DATE bece-97 355 1 bodo jaryo PERSON bece-97 357 1 eq=353824&file_seq=283913 ministry of health and welfare ORG bece-97 357 2 2020b DATE bece-97 358 1 bodo jaryo PERSON bece-97 358 2 gimgangnim chagwan PERSON bece-97 358 3 daeeung gyeongnyeo PERSON bece-97 359 1 kim gang PERSON bece-97 359 2 covid-19 ORG bece-97 360 1 2020, april 10 DATE bece-97 361 1 ollaingaehang chulseongnyul GPE bece-97 361 2 98.8% PERCENT bece-97 362 1 98.8% PERCENT bece-97 363 1 joongang ilbo PERSON bece-97 364 1 https://news.joins.com/article/23751913 news1 PERSON bece-97 364 2 2020, april 21 DATE bece-97 365 1 hakgyotpgyosa PERSON bece-97 365 2 ttara ollain sueom jil cheonchamanbyeol ORG bece-97 366 1 sotong noryeong bujokdo PERSON bece-97 368 1 donga ilbo PERSON bece-97 368 2 w. PERSON bece-97 368 3 2020, april 11 DATE bece-97 369 1 4wolmal CARDINAL bece-97 369 2 deunggyo ganeungseong kkeonaen yueunhye: PERSON bece-97 369 3 jisoksi PRODUCT bece-97 369 4 yoo ORG bece-97 369 5 late april DATE bece-97 369 6 under 50 DATE bece-97 370 1 joongang ilbo PERSON bece-97 371 1 2020, DATE bece-97 371 2 april 22 DATE bece-97 372 1 wongyeoksueom chulseongnyul=ollain gaehang seonggong PERSON bece-97 376 1 2020, april 23 DATE bece-97 377 1 10myeong CARDINAL bece-97 378 1 jung 7myeong PERSON bece-97 378 2 jipjung PERSON bece-97 379 1 7 CARDINAL bece-97 379 2 10 12th DATE bece-97 380 1 2020/04/23/2020042301452.html CARDINAL bece-97 380 2 2020 DATE bece-97 380 3 april 16 DATE bece-97 381 1 400manmyeong CARDINAL bece-97 381 2 gaehakaja gotgotseo jeopsong jiyeon PERSON bece-97 381 3 itongsadeul NORP bece-97 381 4 mang sokdo nopigo aem PERSON bece-97 382 1 4 millions CARDINAL bece-97 383 1 joongang ilbo PERSON bece-97 383 2 https://news.joins.com/article/23756173# ORG bece-97 383 3 byun & slavin ORG bece-97 384 1 covid-19 ORG bece-97 384 2 south korea GPE bece-97 385 1 vol.5 ORG bece-97 385 2 2 CARDINAL bece-97 385 3 2020 DATE bece-97 385 4 m. j. PERSON bece-97 385 5 2002 DATE bece-97 386 1 south korea GPE bece-97 387 1 university of hawai’i ORG bece-97 388 1 shin, h. (2020, ORG bece-97 388 2 2 CARDINAL bece-97 389 1 jikjangin PERSON bece-97 389 2 10myeong CARDINAL bece-97 390 1 jaetaekgeunmu gyeongheom PERSON bece-97 390 2 68%ga manjok QUANTITY bece-97 391 1 6 CARDINAL bece-97 391 2 10 CARDINAL bece-97 391 3 covid-19 ORG bece-97 391 4 68% PERCENT bece-97 392 1 edaily PERSON bece-97 393 1 257>rack CARDINAL bece-97 393 2 sok shin PERSON bece-97 393 3 2020, april 6 DATE bece-97 394 1 malppunin ollain gaehak PERSON bece-97 394 2 daebubun hakgyoneun ebs gangui teureojugi PERSON bece-97 395 1 edaily PERSON bece-97 396 1 257>rack CARDINAL bece-97 396 2 sok shin PERSON bece-97 396 3 2020, april 9 DATE bece-97 397 1 sasang cheon PERSON bece-97 397 2 auseong PERSON bece-97 397 3 first ORDINAL bece-97 399 1 2020/04/09/2020040900273.html CARDINAL bece-97 399 2 2019, february 5 DATE bece-97 401 1 w., & johnson ORG bece-97 401 2 c. y. PERSON bece-97 401 3 2020 DATE bece-97 401 4 may 27 DATE bece-97 402 1 washington GPE bece-97 402 2 2020, july 4 DATE bece-97 402 3 12 CARDINAL bece-97 403 1 washington GPE bece-97 403 2 https://www.washingtonpost.com/educati GPE bece-97 403 3 s. PERSON bece-97 403 4 2020 DATE bece-97 404 1 saheul nameun PERSON bece-97 405 1 three more days DATE bece-97 405 2 12th ORDINAL bece-97 406 1 30 CARDINAL bece-97 406 2 02 july 2020 DATE bece-97 406 3 09 CARDINAL bece-97 406 4 july 2020 DATE