{"version":"1.0","type":"rich","provider_name":"Edgepedia","provider_url":"https://www.edgepedia.org/","title":"Electrical resistivity survey (archaeology)","html":"<iframe data-edgepedia-card src=\"https://www.edgepedia.org/embed/epk2yj9pbf?theme=auto\"\n  title=\"Edgepedia: Electrical resistivity survey (archaeology)\" loading=\"lazy\" referrerpolicy=\"no-referrer\"\n  sandbox=\"allow-scripts allow-same-origin allow-popups allow-popups-to-escape-sandbox\"\n  style=\"width:100%;height:360px;border:0\"></iframe>\n<p>&ldquo;<a href=\"https://www.edgepedia.org/electrical-resistivity-survey-archaeology\">Electrical resistivity survey (archaeology)</a>&rdquo;, Edgepedia (EdgeChat)</p>\n<script async src=\"https://www.edgepedia.org/assets/edgepedia-embed.js\" referrerpolicy=\"no-referrer\"></script>","width":600,"height":360,"cache_age":3600}