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:
| race | circuit | date | pole position | fastest lap | winning driver | constructor | tyre | report |
| south african grand prix | kyalami | 2 january | jack brabham | denny hulme | pedro rodríguez | cooper - maserati | f | report |
| monaco grand prix | monaco | 7 may | jack brabham | jim clark | denny hulme | brabham - repco | g | report |
| dutch grand prix | zandvoort | 4 june | graham hill | jim clark | jim clark | lotus - ford | f | report |
| belgian grand prix | spa - francorchamps | 18 june | jim clark | dan gurney | dan gurney | eagle - weslake | g | report |
| french grand prix | le mans bugatti | 2 july | graham hill | graham hill | jack brabham | brabham - repco | g | report |
| british grand prix | silverstone | 15 july | jim clark | denny hulme | jim clark | lotus - ford | f | report |
| german grand prix | nürburgring | 6 august | jim clark | dan gurney | denny hulme | brabham - repco | g | report |
| canadian grand prix | mosport park | 27 august | jim clark | jim clark | jack brabham | brabham - repco | g | report |
| italian grand prix | monza | 10 september | jim clark | jim clark | john surtees | honda | f | report |
| united states grand prix | watkins glen | 1 october | graham hill | graham hill | jim clark | lotus - ford | f | report |
| mexican grand prix | hermanos rodríguez | 22 october | jim clark | jim clark | jim clark | lotus - ford | f | report |
Title:
1967 formula one season
Statement:
dan gurney drove the fastest lap at the june 18 belgian grand prix in the 1967 formula three season
Answer:
refuted