About: http://webisa.webdatacommons.org/4327982

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	Particularly an issue with installations where blade contact area, as compared to wire size, is small. (4) In areas where vibration is an issue, the blades of this type connector have poor memory.
http://www.w3.org/ns/prov#wasQuotedFrom	hvac-talk.com