Python 如何使用BeautifulSoup从html中提取未分组的数据

我有一个具有以下 struct 的html文件.如您所见，标题和每个标题下面的匹配项没有分组到它们自己的div中.

<div class="basketball">
    
    <div class="header">
        <span class="event_title">Playoff</span>
    </div>
    <div class="match">
        <div class="home">Bakken</div>
        <div class="away">Akken</div>
        <div class="home score">90</div>
        <div class="away score">70</div>
    </div>
    <div class="match">
        <div class="home">Monaco</div>
        <div class="away">Strasbourg</div>
        <div class="home score">80</div>
        <div class="away score">65</div>
    </div>
    
    <div class="header">
        <span class="event_title">Semi Finals</span>
    </div>
    <div class="match">
        <div class="home">Randers</div>
        <div class="away">Celtics</div>
        <div class="home score">60</div>
        <div class="away score">90</div>
    </div>
    <div class="match">
        <div class="home">Randers</div>
        <div class="away">Celtics</div>
        <div class="home score">60</div>
        <div class="away score">90</div>
    </div>
    
    <div class="header">
        <span class="event_title">Quarter Finals</span>
    </div>
        <div class="match">
        <div class="home">Randers</div>
        <div class="away">Celtics</div>
        <div class="home score">60</div>
        <div class="away score">90</div>
    </div>
    <div class="match">
        <div class="home">Randers</div>
        <div class="away">Celtics</div>
        <div class="home score">60</div>
        <div class="away score">90</div>
    </div>
    <div class="match">
        <div class="home">Randers</div>
        <div class="away">Celtics</div>
        <div class="home score">60</div>
        <div class="away score">90</div>
    </div>
    <div class="match">
        <div class="home">Randers</div>
        <div class="away">Celtics</div>
        <div class="home score">60</div>
        <div class="away score">90</div>
    </div>
    
    <div class="header">
        <span class="event_title">Normal Season Matches</span>
    </div>
    <div class="match">
        <div class="home">Randers</div>
        <div class="away">Celtics</div>
        <div class="home score">60</div>
        <div class="away score">90</div>
    </div>
    <div class="match">
        <div class="home">Randers</div>
        <div class="away">Celtics</div>
        <div class="home score">60</div>
        <div class="away score">90</div>
    </div>
    <div class="match">
        <div class="home">Randers</div>
        <div class="away">Celtics</div>
        <div class="home score">60</div>
        <div class="away score">90</div>
    </div>
    <div class="match">
        <div class="home">Randers</div>
        <div class="away">Celtics</div>
        <div class="home score">60</div>
        <div class="away score">90</div>
    </div>
    <div class="match">
        <div class="home">Randers</div>
        <div class="away">Celtics</div>
        <div class="home score">60</div>
        <div class="away score">90</div>
    </div>
    <div class="match">
        <div class="home">Randers</div>
        <div class="away">Celtics</div>
        <div class="home score">60</div>
        <div class="away score">90</div>
    </div>
    <div class="match">
        <div class="home">Randers</div>
        <div class="away">Celtics</div>
        <div class="home score">60</div>
        <div class="away score">90</div>
    </div>
    <div class="match">
        <div class="home">Randers</div>
        <div class="away">Celtics</div>
        <div class="home score">60</div>
        <div class="away score">90</div>
    </div>
    <div class="match">
        <div class="home">Randers</div>
        <div class="away">Celtics</div>
        <div class="home score">60</div>
        <div class="away score">90</div>
    </div>
    
</div>

我想将标题和每个标题下面的匹配项分组到单独的div中，但这并不经济，因为原始文件有1000多行html标记.

我需要提取数据，以便输出如下所示:

data = {Playoff: [["Bakken", "Akken", 90, 70], ["Monaco", "Strasbourg", 80, 65]], 
        Semi Finals: [["Randers", "Celtics", 60, 90], [...]]
        Quarter Finals: [.... ],
        Normal Season Matches: [.... ]}

我做的第一部分是:

data = {}

for i in soup.find_all("div", class_="header"):
    title = i.find("span", class_="event_title").get_text()
    data[title] = []

data

# output
{'Playoff': [],
 'Semi Finals': [],
 'Quarter Finals': [],
 'Normal Season Matches': []}

我想不出如何在单子上填上正确的匹配项.任何帮助我们都将不胜感激.