The point of intersection of lines represented by $x^{2}-y^{2}+x+3 y-2=0$ is (A) $(1,0)$ (B) $(0,2)$ (C) $\left(-\frac{1}{2}, \frac{3}{2}\right)$ (D) $\left(\frac{1}{2}, \frac{1}{2}\right)$