For example, at 340 the search engine may identify {TAIL ~ one or more objects} that are semantically related to one or more of the search results based on {HEAD ~ metadata} stored in a searchable data definition 
For example , at 340 the search engine may identify { TAIL ~ one or more objects } that are semantically related to one or more of the search results based on { HEAD ~ metadata } stored in a searchable data definition
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH