So I want to parse one page and it has several items with following structure:

```
<span itemprop="telephone" [class]="revealtel?'':'invisible'" class="">11111111</span>
<span itemprop="telephone" [class]="revealmainfax?'':'invisible'" class="">222222222</span>

```

I am using Scrapy and CSS selectors to parse data. But I cannot understand how to get tel or fax numbers. Itemprop is the same in both cases, so it cannot be used. So, how to select element with `[class]="revealtel?'':'invisible'` or `[class]="revealmainfax?'':'invisible'` attributes?
Maybe not using CSS Selectors, but Xpath? I am not strong with Xpaths though...

Thanks in advance for helping me :)