This example reads the Internet Movie Database's "Born on this Date" feed. This feed is passed into a Loop module with a Yahoo! Shortcuts sub-module. Each item's description element is analyzed by Yahoo! Shortcuts.
Each feed description follows the same pattern: "In [YEAR], [PERSON] was born on this date in [PLACE]." The Shortcuts module creates a PLACE item in the output feed. We then pass the data through a Filter module, which compares the PLACE.title field to a user-provided (via a Text Input module) location.
Finally, we run the data through the Location Extractor module so we can see the finally feed displayed on a map in Pipes Preview.
Pipe Web Address: http://pipes.yahoo.com/pipes_team/qM5oV_NS3BGL1DIKj9zu1g