The problem is consistency: we're just not good at expressing our desires in ratingform.
这个问题一贯如此:我们恰恰不擅长以评分表的形式表达我们的愿望。
2
As the W3C's oft-mentioned "semantic web" expands, on-line service description could benefit from all that RDF has to offer in the form of networks of rating and trust.