\begin{table}%t1 \caption{\label{bop}Basic sample properties.} %\centering \par \begin{tabular}{lcccr} \hline \hline \noalign{\smallskip} SDSS Name& $z$& $R$& $f_{\rm NeV}$& $EW_{\rm NeV}$\\ (1)& (2)& (3)& (4)& (5)\\ \hline J105951.36+301817.4& 0.887& 19.667& 8.12& 8.3\\ J092640.67+023628.7& 1.306& 20.658& 7.76& 14.3\\ J034222.54--055727.9& 0.882& 19.846& 6.83& 7.5\\ J104603.17+071907.2& 0.888& 20.191& 5.73& 10.7\\ J165158.61+432508.6& 0.853& 20.093& 4.20& 5.9 \\ J080859.33+204711.8& 0.908& 21.059& 4.98& 21.0\\ J125848.58+120531.1& 1.035& 20.013& 5.13& 7.9\\ J145503.94+515539.9& 1.277& 19.466& 2.00& 2.6\\ J085600.88+371345.5& 1.022& 21.278& 4.05& 19.3\\ \hline \end{tabular} \tablefoot {Column description: (1) Source name. (2) Redshift. (3) SDSS PSF magnitude in the $R$-band. (4) Measured [Ne~V]3426 flux in units of $10^{-16}$~\cgs. (5) [Ne~V]3426 rest frame equivalent width in units of Angstrom.} \end{table}