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 name | circuit | date | winning driver | constructor | report |
| xi grande prêmio cidade do rio de janeiro | gávea | 20 january | josé froilán gonzález | ferrari | report |
| ii gran premio di siracusa | syracuse | 16 march | alberto ascari | ferrari | report |
| vi gran premio del valentino | valentino park | 6 april | luigi villoresi | ferrari | report |
| iv richmond trophy | goodwood | 14 april | josé froilán gonzález | ferrari | report |
| iv lavant cup | goodwood | 14 april | mike hawthorn | cooper - bristol | report |
| xiii pau grand prix | pau | 14 april | alberto ascari | ferrari | report |
| i ibsley grand prix | ringwood | 19 april | mike hawthorn | cooper - bristol | report |
| x grand prix de marseille | marseille | 27 april | alberto ascari | ferrari | report |
| i aston martin owners club grand prix | snetterton | 3 may | dickie stoop | frazer nash | report |
| iv brdc international trophy | silverstone | 10 may | lance macklin | hwm - alta | report |
| xiv eläintarhanajot | eläintarharata | 11 may | roger laurent | talbot - lago | report |
| v gran premio di napoli | posillipo | 11 may | giuseppe farina | ferrari | report |
| xvi internationales adac eifelrennen | nürburgring | 25 may | rudi fischer | ferrari | report |
| vi grand prix de paris | montlhéry | 25 may | piero taruffi | ferrari | report |
| xiv grand prix de l'albigeois | albi | 1 june | louis rosier | ferrari | report |
| xxii grand prix des frontières | chimay | 1 june | paul frère | hwm - alta | report |
| vi ulster trophy | dundrod | 7 june | piero taruffi | ferrari | report |
| v gran premio dell'autodromo di monza | monza | 8 june | giuseppe farina | ferrari | report |
| iv aix les bains circuit du lac | aix - les - bains | 8 june | jean behra | gordini | report |
| i west essex cc race | boreham | 21 june | reg parnell | cooper - bristol | report |
| xx grand prix de la marne | reims | 29 june | jean behra | gordini | report |
| ii grand prix de sables d'olonne | sables | 13 july | luigi villoresi | ferrari | report |
| i grand prix de caen | caen | 27 july | maurice trintignant | gordini | report |
| ii daily mail trophy | boreham | 2 august | luigi villoresi | ferrari | report |
| xvi grand prix de comminges | comminges | 10 august | andré simon | ferrari | report |
| i national trophy | turnberry | 23 august | mike hawthorn | connaught | report |
| xi grand prix de la baule | la baule | 24 august | alberto ascari | ferrari | report |
| iii gran premio di modena | modena | 14 september | luigi villoresi | ferrari | report |
| iv circuit de cadours | cadours | 14 september | louis rosier | ferrari | report |
| ii skarpnäcksloppet | skarpnäck | 14 september | gunnar carlsson | mercury | report |
| v madgwick cup | goodwood | 27 september | ken downing | connaught | report |
| viii internationales avusrennen | avus | 28 september | rudi fischer | ferrari | report |
| i joe fry memorial trophy | castle combe | 4 october | roy salvadori | ferrari | report |
| i newcastle journal trophy | charterhall | 11 october | dennis poore | connaught | report |
Title:
1952 formula one season
Statement:
vi ulster trophy circuit was won by rudi fischer
Answer:
refuted