With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: The United States Army is the primary ground-based defensive force of the United States.
text_B: Gustave Strauven -LRB- Schaerbeek , 1878 - Haute Savoie , 1919 -RRB- was a Belgian architect .. Schaerbeek. Schaerbeek. Haute Savoie. Haute Savoie. His father was a gardener from Limbourg and he died in World War I .. Limbourg. Limbourg. World War I. World War I. He was an art nouveau architect and he liked to use new technologies .. art nouveau. art nouveau. He created more than 30 buildings , incorporating wrought iron floral motifs .. wrought iron. wrought iron. He started in Victor Horta 's bureau when he was 18 years old .. Victor Horta. Victor Horta. He helped him with the Hotel van Eetvelde and the Maison du Peuple .. Hotel van Eetvelde. Hotel van Eetvelde. Maison du Peuple. Maison du Peuple a Bruxelles. Two years later , he spent one year in Zurich .. Zurich. Zurich
not_related.