Breakdown of To właśnie jej nominacja była wielkim triumfem.
być
to be
jej
her (possessive)
wielki
great (large, grand)
właśnie
just, exactly; just now
Questions & Answers about To właśnie jej nominacja była wielkim triumfem.
How does to właśnie create the 'It was precisely...' meaning here?
Why is the verb była feminine instead of neuter to match to?
The word to in this sentence is just an emphatic particle, not the grammatical subject. The actual subject is the feminine noun nominacja, so the verb must agree with it and take the feminine form była.
Why do we use the instrumental case for wielkim triumfem?
When using the verb być (to be) to link a subject to a noun phrase that defines what it is, that noun phrase must be in the instrumental case. Because triumf is a masculine noun, both the adjective and the noun take the instrumental endings.