anchor.diff:                meta(itemprop="ratingValue" content="4")
                 svg.c-LangViz(viewbox="0 0 15 4")
                   g(transform="translate(2,2)")
  -                  circle(cx="0" cy="0" r="1").lang-lvl
  -                  circle(cx="3" cy="0" r="1").lang-lvl
  -                  circle(cx="6" cy="0" r="1").lang-lvl
  -                  circle(cx="9" cy="0" r="1").lang-lvl
  +                  circle(cx="0"  cy="0" r="1").lang-lvl
  +                  circle(cx="3"  cy="0" r="1").lang-lvl
  +                  circle(cx="6"  cy="0" r="1").lang-lvl
  +                  circle(cx="9"  cy="0" r="1").lang-lvl
                     circle(cx="12" cy="0" r="1")
               dt.o-ListLangs__Text: a.c-Camo(rel="external" href="http://d3js.org/") #[abbr(title="Data-Driven Documents") D3].js
               dd.o-ListLangs__Viz(class="h-AfterComma@p" title="competent" itemscope="" itemtype="https://schema.org/Rating")
  
positive.code:         section.o-Org#asce(itemprop="worksFor" itemscope="" itemtype="https://schema.org/LocalBusiness")
            header.o-Org__Header
              div.o-Org__Header__Titles
                h3.o-Org__Header__Titles__JobTitle.c-H3(itemprop="jobTitle") Front-end Developer
                p.o-Org__Header__Titles__Name.c-H4
                  a.c-Camo(rel="external" href="http://www.asce.org/" itemprop="url")
                    span(itemprop="name") American Society of Civil Engineers
  
negative.code:               meta(itemprop="ratingValue" content="3")
                svg.c-LangViz(viewbox="0 0 15 4")
                  g(transform="translate(2,2)")
                    circle(cx="0"  cy="0" r="1").lang-lvl
                    circle(cx="3"  cy="0" r="1").lang-lvl
                    circle(cx="6"  cy="0" r="1").lang-lvl
                    circle(cx="9"  cy="0" r="1")
                    circle(cx="12" cy="0" r="1")
            dl.o-ListLangs
              dt.o-ListLangs__Text JavaScript
  