Give you a statement and table with its title in Markdown format, please determine whether the statement is supported or refuted by, or is unrelated to the table. It'a binary classification problem, you should choose the answer between supported and refuted. Table cells in one row are seperated by '|', and different rows are seperated by '
'.

Table:
| name | father | birth | marriage | became countess | ceased to be countess | death | spouse |
| margaret of bavaria | albert i , duke of bavaria ( wittelsbach ) | 1363 | 12 april 1385 | 21 march 1405 husband 's accession | 10 september 1419 husband 's death | 23 january 1423 | john |
| michã¨le de valois | charles vi of france ( valois ) | 11 january 1395 | june 1409 | 10 september 1419 husband 's accession | 8 july 1422 | 8 july 1422 | philip ii |
| bonne of artois | philip of artois , count of eu ( artois ) | 1396 | 30 november 1424 | 30 november 1424 | 17 september 1425 | 17 september 1425 | philip ii |
| isabella of portugal | john i of portugal ( aviz ) | 21 february 1397 | 7 january 1430 | 7 january 1430 | 15 july 1467 husband 's death | 17 december 1471 | philip ii |
| margaret of york | richard plantagenet , 3rd duke of york ( york ) | 3 may 1446 | 9 july 1468 | 9 july 1468 | 5 january 1477 husband 's death | 23 november 1503 | charles ii |
Title:
list of countesses of flanders
Statement:
isabella of portugal who married on 7 january 1430 died on 17 december 1471
Answer:
supported