About: http://webisa.webdatacommons.org/187193102

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	Your "server is responding to another device UDP request?What type device is on the other end, sending the request?The reason the remote port is different is most of the time is that the client will not normally use the destination port.
http://www.w3.org/ns/prov#wasQuotedFrom	arduino.cc