About: http://webisa.webdatacommons.org/152629142

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	In this regard, the worst offenders are items such as filters, sample and hold circuits, analog-to-digital converters, digital-to-analog converters, and system grounding, timing and various process interactions and crosstalk.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com