I am working with the Web ID for a hymn (5,4,2)
I believe the answer is:
abide with me
'a hymn' is the definition.
(I've seen this before)
'i am working with the web id' is the wordplay.
'working with' is an anagram indicator (working with the letters).
'i'+'am'='iam'
'the'+'web'+'id'='thewebid'
'iam' anagrammed with 'thewebid' gives 'ABIDE WITH ME'.
'for' is the link.
(Other definitions for abide with me that I've seen before include "composition" , "FA Cup Final hymn" , "request certainly not coming from Greta Garbo" , "Well-known hymn" , "Don't go" .)