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 | built | listed | location | county |
| boise river and canal bridge | 1922 | 2007 - 02 - 07 | caldwell | canyon |
| bullion tunnel | 1910 | 1984 - 09 - 20 | avery | shoshone |
| capitol boulevard memorial bridge | 1931 | 1990 - 11 - 05 | boise | ada |
| cold springs pegram truss railroad bridge | 1894 , 1917 | 1997 - 07 - 25 | ketchum | blaine |
| conant creek pegram truss railroad bridge | 1894 , 1911 , 1916 | 1997 - 07 - 25 | grainville | fremont |
| gimlet pegram truss railroad bridge | 1894 , 1914 | 1997 - 07 - 25 | ketchum | blaine |
| grace pegram truss railroad bridge | 1894 , 1913 | 1997 - 07 - 25 | grace | caribou |
| ninth street bridge | 1911 | 2001 - 09 - 14 | boise | ada |
| north fork payette river bridge | 1933 | 1999 - 04 - 02 | smiths ferry | valley |
| owsley bridge | 1921 | 1998 - 09 - 18 | hagerman | gooding |
| ririe a pegram truss railroad bridge | 1894 , 1914 | 1997 - 07 - 25 | ririe | jefferson |
| ririe b pegram truss railroad bridge | 1894 , 1914 | 1997 - 07 - 25 | ririe | jefferson |
| st anthony pegram truss railroad bridge | 1896 , 1914 | 1997 - 07 - 25 | st anthony | fremont |
| washington water power bridges | 1929 , 1930 | 1996 - 12 - 20 | post falls | kootenai |
Title:
list of bridges on the national register of historic places in idaho
Statement:
jefferson county has two bridges on the national register of historic places and they were built in 1894 , 1914 and 1894 , 1914
Answer:
supported