With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: Philip V of Spain was a member of the House of Bourbon.
text_B: The Owings House is a historic house at 563 Skyline Drive in North Little Rock , Arkansas .. It is a two story brick building , with classic Spanish Revival features , including a tile roof , arched openings , and iron grillwork .. It is unusual in that its brick has not been stuccoed .. The house was built in 1927 by Justin Matthews as part of his large Edgemont development .. Justin Matthews. Justin Matthews. It was the first house to be completed , and was lost by its owners to foreclosure during the Great Depression .. The house was listed on the National Register of Historic Places in 1992 .. National Register of Historic Places. National Register of Historic Places
not_related.