The phrase "a recognised fact" is correct and usable in written English.
It can be used to refer to something that is widely accepted or acknowledged as true.
Example: "It is a recognised fact that exercise contributes to overall health and well-being."
Alternatives: "an accepted truth" or "a well-established fact".
On the other hand, by 1974, the actual collapse of moral reliability was a recognised fact of life in the west.
With the ongoing rise in urban migrants, the economic power of these groups has become a recognised fact that no urban policy can afford to ignore.
The sample of controls might also not have been representative as there was a high percentage that could not be reached, and some of the infants might have died during the lag period as it is a recognised fact that despite being uninfected, the morbidity and mortality rate in HIV-exposed infants remains significant.
At some point this has got to become a fully recognised fact of public discourse, and perhaps some time after that it will penetrate through to a policy level.
I still hold this view but must recognise facts; the international mood in 2016 for asylum seekers is hostile.
Attracting foreign investment offers Ireland its best chance of economic recovery and of repaying its debts—a fact recognised by the euro zone when it granted the bail-out.
Kris Radlinski scored a brilliant hat-trick, with all three of his tries laid on by Wigan's outstanding hooker Terry Newton, but in reality this win was earned by magnificent defence in the first 10 minutes of the second half, a fact recognised by a standing ovation from the 14,886 crowd.
The number of people taking their own lives in England is unacceptably high – a fact recognised in a new report by the Health Select Committee.
"Not only was he a world class golf coach, a fact recognised right across the game, but he was also one of my very favourite people in life.
Soon his subjects would be required to take an oath recognising this fact.
Arbitrarily-branching systems are inherently difficult to solve, a fact recognised early by Rall, who proposed a method of mapping the branching structure onto an equivalent cylinder provided that certain geometrical restrictions were satisfied [12].
