以前に会ったことがあるので、彼だと分かった。
Sentence Analyzer
English Translation
        Having seen him before, I recognized him.
    
Furigana
Romanji
        Izen ni atta koto ga aru node, kare da to wakatta.
    
Words
            
                以前
            
            
                (いぜん)
            
        
        
            ago; since; before; previous
        
    
            
                に
            
            
                (に)
            
        
        
            at (place, time); in; on; during; to (direction, state); toward; into; for (purpose); because of (reason); for; with; by; from; as (i.e. in the role of); per; in; for; a (e.g. "once a month"); and; in addition to; if; although
        
    
            
                会う
            
            
                (あう)
            
        
        
            to meet; to encounter; to see; to have an accident; to have a bad experience
        
    
            
                事
            
            
                (こと、こん)
            
        
        
            thing; matter; incident; occurrence; event; something serious; trouble; crisis; circumstances; situation; state of affairs; work; business; affair; after an inflectable word, creates a noun phrase indicating something the speaker does not feel close to; nominalizing suffix; pretending to ...; playing make-believe ...; alias; aka; nickname; alternative name; also known as
        
    
            
                が
            
            
                (が)
            
        
        
            indicates sentence subject (occasionally object); indicates possessive (esp. in literary expressions); but; however; still; and
        
    
            
                有る
            
            
                (ある)
            
        
        
            to be (usu. of inanimate objects); to exist; to live; to have; to be located; to be equipped with; to happen; to come about
        
    
            
                ので
            
            
                (ので、んで)
            
        
        
            that being the case; because of ...; the reason is ....; given that...
        
    
            
                彼
            
            
                (かれ)
            
        
        
            he; him; his; boyfriend
        
    
            
                だ
            
            
                (だ)
            
        
        
            be; is; indicates past or completed action; indicates light imperative
        
    
            
                と
            
            
                (と)
            
        
        
            if; when; and; with; particle used for quoting (with speech, thoughts, etc.); quoting particle; promoted pawn; indicates question (sentence end)
        
    
            
                分かる
            
            
                (わかる)
            
        
        
            to understand; to comprehend; to grasp; to see; to get; to follow; to become clear; to be known; to be discovered; to be realized; to be realised; to be found out
        
    Kanji
Readings: イ、 もっ.て
                        Meanings: by means of, because, in view of, compared with
                    Readings: ゼン、 まえ、 -まえ
                        Meanings: in front, before
                    Readings: カイ、 エ、 あ.う、 あ.わせる、 あつ.まる
                        Meanings: meeting, meet, party, association, interview, join
                    Readings: ヒ、 かれ、 かの、 か.の
                        Meanings: he, that, the
                    Readings: ブン、 フン、 ブ、 わ.ける、 わ.け、 わ.かれる、 わ.かる、 わ.かつ
                        Meanings: part, minute of time, segment, share, degree, one's lot, duty, understand, know, rate, 1%, chances, shaku/100