<div dir="ltr"><div><div>Hi developers,<br><br></div>Using my versions (the trunk version of ERG, 0.9.19 of ACE), I got i13, not *top*.<br><br>[ LTOP: h0<br>INDEX: e2 [ e SF: prop TENSE: pres MOOD: indicative PROG: - PERF: - ]<br>RELS: < [ _the_q_rel<0:3> LBL: h4 ARG0: x3 [ x PERS: 3 NUM: sg ] RSTR: h5 BODY: h6 ]<br> [ "_color_n_1_rel"<4:9> LBL: h7 ARG0: x3 ]<br> [ _be_v_id_rel<10:12> LBL: h1 ARG0: e2 ARG1: x3 ARG2: x8 [ x PERS: 3 NUM: sg ] ]<br> [ udef_q_rel<13:18> LBL: h9 ARG0: x8 RSTR: h10 BODY: h11 ]<br> [ "_blue_a_1_rel"<13:18> LBL: h12 ARG0: x8 <b>ARG1: i13</b> ] ><br>HCONS: < h0 qeq h1 h5 qeq h7 h10 qeq h12 ><br>ICONS: < > ]<br><br></div><div>I tried to use the ERG 1212, and then got the same result as Michael. I think the latest version of ERG has fixed this problem.<br></div><div><br></div>Sanghoun<br><div><br></div></div><div class="gmail_extra"><br><div class="gmail_quote">On Tue, Mar 31, 2015 at 5:57 PM, Michael Wayne Goodman <span dir="ltr"><<a href="mailto:goodmami@uw.edu" target="_blank">goodmami@uw.edu</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">Hi Woodley and Dan (and developers, because openness),<br>
<br>
I tried parsing a sentence like "The color is blue." with the ERG<br>
(1212) and ACE (0.9.20), and I get an MRS like this for the second<br>
result (which I think is the preferred parse):<br>
<br>
[ LTOP: h0<br>
INDEX: e2 [ e SF: prop TENSE: pres MOOD: indicative PROG: - PERF: - ]<br>
RELS: < [ _the_q_rel<0:3> LBL: h4 ARG0: x3 [ x PERS: 3 NUM: sg ] RSTR:<br>
h5 BODY: h6 ]<br>
[ "_color_n_1_rel"<4:9> LBL: h7 ARG0: x3 ]<br>
[ _be_v_id_rel<10:12> LBL: h1 ARG0: e2 ARG1: x3 ARG2: x8 [ x PERS: 3<br>
NUM: sg ] ]<br>
[ udef_q_rel<13:18> LBL: h9 ARG0: x8 RSTR: h10 BODY: h11 ]<br>
[ "_blue_a_1_rel"<13:18> LBL: h12 ARG0: x8 ARG1: *top* ] ><br>
HCONS: < h0 qeq h1 h5 qeq h7 h10 qeq h12 > ]<br>
<br>
Notice the value of ARG1 on _blue_a_1_rel is *top*, which I don't<br>
think is valid in an MRS.<br>
<br>
I'm not sure if this is an ACE or ERG bug. The 1214 release used on<br>
<a href="http://erg.delph-in.net" target="_blank">erg.delph-in.net</a> has an i-variable instead of *top*, which is what I<br>
expect.<br>
<br>
I think I can mostly ignore this for my own purposes, but it's worth<br>
noting here in case it is a bug.<br>
<span class="HOEnZb"><font color="#888888"><br>
--<br>
-Michael Wayne Goodman<br>
</font></span></blockquote></div><br><br clear="all"><br>-- <br><div class="gmail_signature">====================================<br>Sanghoun Song<br>Ph.D. in Computational Linguistics | <a href="http://corpus.mireene.com" target="_blank">http://corpus.mireene.com</a><br>NTU Computational Linguistics Lab. | <a href="http://compling.hss.ntu.edu.sg" target="_blank">http://compling.hss.ntu.edu.sg</a><br>====================================</div>
</div>