About: http://webisa.webdatacommons.org/313658871

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	Is it via the positive pressure already extant in the lines or does it happen by some sort of pump or motor?
http://www.w3.org/ns/prov#wasQuotedFrom	luminous-landscape.com