With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: Grace VanderWaal is not an American singer-songwriter.
text_B: Rhymney -LRB- -LSB- ˈrʌmni -RSB- Rhymni -LSB- ˈrəmnɪ -RSB- -RRB- is a town and a community located in the county borough of Caerphilly in south-east Wales , within the historic boundaries of Monmouthshire .. Caerphilly. Caerphilly ( county borough ). community. community ( Wales ). Wales. Wales. historic boundaries. Historic counties of Wales. Monmouthshire. Monmouthshire ( historic ). Along with the villages of Pontlottyn , Fochriw , Abertysswg , Deri and New Tredegar , Rhymney is designated as the ` Upper Rhymney Valley ' by the local Unitary Authority , Caerphilly County Borough Council .. Caerphilly. Caerphilly ( county borough ). Pontlottyn. Pontlottyn. Fochriw. Fochriw. Abertysswg. Abertysswg. Deri. Deri, Caerphilly. New Tredegar. New Tredegar. Upper Rhymney Valley. Upper Rhymney Valley. Unitary Authority. Unitary Authority. Caerphilly County Borough Council. Caerphilly County Borough Council. As a community , Rhymney includes the town of Rhymney , Pontlottyn , Abertysswg , Butetown and Twyncarno .. community. community ( Wales ). Pontlottyn. Pontlottyn. Abertysswg. Abertysswg. Rhymney is known to many outside Wales as a result of the song `` The Bells of Rhymney '' , a musical adaptation of a poem by Idris Davies .. Wales. Wales. The Bells of Rhymney. The Bells of Rhymney. Idris Davies. Idris Davies
not_related.