With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: Steve Buscemi is in The Big Lebowski.
text_B: The Haddam Center Historic District is a 267 acre historic district encompassing the institutional and residential center of the town of Haddam , Connecticut that was listed on the National Register of Historic Places in 1989 as a result of efforts by the Haddam Historical Society .. historic district. Historic district ( United States ). town. New England town. National Register of Historic Places. National Register of Historic Places. It includes the James Hazelton House , at 23 Hayden Hill Rd. , which is separately NRHP-listed , as well as the Brainerd Memorial Library .. James Hazelton House. James Hazelton House. Brainerd Memorial Library. Brainerd Memorial Library. The district includes examples of Colonial , Greek Revival and Federal architecture .. Greek Revival. Greek Revival architecture. Colonial. Colonial architecture. Federal. Federal architecture. At the time of listing , the district included 120 contributing buildings , four contributing sites , and 45 other non-contributing buildings .. contributing buildings. contributing buildings. contributing sites. contributing sites
not_related.